#402B08#402B08

#402B08 is a dark, muted orange. Relative luminance 0.028; OKLCH L 30.7% C 0.057 H 75.8°. Best body text is #FFFFFF at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#402B08
RGB	rgb(64, 43, 8)
HSL	hsl(38, 78%, 14%)
HSV	hsv(38, 88%, 25%)
CMYK	cmyk(0%, 32.8%, 87.5%, 74.9%)
CIE-LAB	lab(19.37, 5.94, 24.56)
CIE-LCH	lch(19.37, 25.27, 76.41°)
OKLab	oklab(30.71% 0.0141 0.0554)
OKLCH	oklch(30.71% 0.057 75.8)
XYZ	xyz(3.0223, 2.8355, 0.6178)
Luminance	0.0284 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402B08 #081D40

analogous

#400F08 #402B08 #394008

triadic

#402B08 #08402B #2B0840

tetradic

#402B08 #08400F #081D40 #400839

square

#402B08 #08400F #081D40 #400839

split-complementary

#402B08 #083940 #0F0840

monochromatic

#1B1203 #1B1203 #402B08 #76500F #AD7416

Accessibility & contrast

On white

13.40

#402B08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#402B08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402B08

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402B08	#FFFFFF	#000000	##FFFFFF
##402B08	1.00	13.40	1.57	13.40
#FFFFFF	13.40	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C04

Deuteranopia (green-blind)

#383109

Tritanopia (blue-blind)

#462524

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #402b08;
/* rgb */ color: rgb(64, 43, 8);
/* oklch */ color: oklch(30.7% 0.057 75.8);

Tailwind

colors: {
  custom: {
    50: '#78644b',
    500: '#402b08',
    950: '#000000',
  },
}

SCSS

$custom: #402b08;
$custom-light: #78644b;
$custom-dark: #000000;

JSON

{
  "hex": "#402b08",
  "rgb": {
    "r": 64,
    "g": 43,
    "b": 8
  },
  "hsl": {
    "h": 37.5,
    "s": 77.778,
    "l": 14.118
  },
  "oklch": {
    "l": 0.30712,
    "c": 0.05716,
    "h": 75.8
  },
  "luminance": 0.02835
}

Semantic roles & 50–950 ramp

primary

#402B08

secondary

#25477E

accent

#7CF434

background

#F7F5F4

surface

#EEEAE7

border

#C9C6C3

text

#090501

muted

#7B7977

Preview Lab

Preview with #402B08

Body copy rendered with the generated semantic roles for this colour.

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