#402B04#402B04

#402B04 is a dark, moderate orange. Relative luminance 0.028; OKLCH L 30.7% C 0.060 H 77.8°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#402B04
RGB	rgb(64, 43, 4)
HSL	hsl(39, 88%, 13%)
HSV	hsv(39, 94%, 25%)
CMYK	cmyk(0%, 32.8%, 93.8%, 74.9%)
CIE-LAB	lab(19.34, 5.71, 26.15)
CIE-LCH	lch(19.34, 26.77, 77.69°)
OKLab	oklab(30.67% 0.0127 0.0589)
OKLCH	oklch(30.67% 0.06 77.8)
XYZ	xyz(3.0004, 2.8268, 0.5024)
Luminance	0.0283 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402B04 #041940

analogous

#400D04 #402B04 #374004

triadic

#402B04 #04402B #2B0440

tetradic

#402B04 #04400D #041940 #400437

square

#402B04 #04400D #041940 #400437

split-complementary

#402B04 #043740 #0D0440

monochromatic

#1D1302 #1D1302 #402B04 #7A5208 #B3780B

Accessibility & contrast

On white

13.42

#402B04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#402B04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402B04

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402B04	#FFFFFF	#000000	##FFFFFF
##402B04	1.00	13.42	1.57	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C00

Deuteranopia (green-blind)

#383105

Tritanopia (blue-blind)

#472524

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #402b04;
/* rgb */ color: rgb(64, 43, 4);
/* oklch */ color: oklch(30.7% 0.060 77.8);

Tailwind

colors: {
  custom: {
    50: '#786449',
    500: '#402b04',
    950: '#000000',
  },
}

SCSS

$custom: #402b04;
$custom-light: #786449;
$custom-dark: #000000;

JSON

{
  "hex": "#402b04",
  "rgb": {
    "r": 64,
    "g": 43,
    "b": 4
  },
  "hsl": {
    "h": 39,
    "s": 88.235,
    "l": 13.333
  },
  "oklch": {
    "l": 0.30671,
    "c": 0.06021,
    "h": 77.8
  },
  "luminance": 0.02827
}

Semantic roles & 50–950 ramp

primary

#402B04

secondary

#1F4181

accent

#74FE29

background

#F7F5F4

surface

#EEEAE7

border

#C9C6C3

text

#090501

muted

#7B7977

Preview Lab

Preview with #402B04

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

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