RAL Design

RAL 040 25 40

Dark Toffee

RAL 040 25 40 Dark Toffee is positioned at hue 040, lightness 25, and chroma 40, a deep saturated orange-yellow that evokes caramelised sugar and burnished bronze. It is specified for confectionery brand packaging coordination, artisan leather goods hardware, and luxury door handle finishes. The high chroma at very low lightness produces a colour of concentrated warmth and indulgent richness.

Time9:36 AM
Light
Technical Reference

Color Reference

Hex#884010
RGBrgb(136, 64, 16)
HSLhsl(24°, 79%, 30%)
CMYKcmyk(0%, 53%, 88%, 47%)
RAL Design HLC
Hue40°
Lightness25
Chroma40

The RAL Design system uses Hue-Lightness-Chroma (HLC) notation. Hue describes the color family (0-360°), Lightness describes brightness (0-100), and Chroma describes saturation intensity (0-100+).

Color Analysis
RGB Composition
R
136
G
64
B
16
Temperature
WarmCool
Contrast Accessibility
White text
7.5:1Pass
Black text
2.8:1Fail

WCAG 2.1 AA requires 4.5:1 contrast for normal text. Results show this color as a background.

Spectrum & Perceptual Position

Hue Spectrum
60°120°180°240°300°360°
CIELAB a*b* Chromaticity
-3003060-3003060a* (Green ← → Red)b* (Blue ← → Yellow)
L* (Lightness)36
a* (Green-Red)28
b* (Blue-Yellow)41
L* (LCh)36
C* (Chroma)49
h° (Hue)56°

CIELAB is a perceptually uniform color space. Euclidean distance between two colors in this diagram closely matches human visual difference. The dot size shows your selected color; slightly larger dots are the nearest perceptual neighbors.

Color Harmonies

Build a Palette Around Dark Toffee

Palette Generator

Select a harmony type, then press Space to reroll unlocked colors.

1 locked / 4 free

Reference + opposite hue with tonal variations

#2
Complementary
#3
Complementary
#4
Complementary
#5
Split Comp +
Pairwise Contrast Ratios
1:1
·
1.5:1
·
2.3:1
·
2.5:1

Contrast ratios follow WCAG 2.1 guidelines. Green (≥4.5:1) passes AA for normal text. Amber (≥3:1) passes for large text only. Grey indicates low contrast.

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