#402F09#402F09

#402F09 is a dark, muted orange. Relative luminance 0.031; OKLCH L 31.7% C 0.057 H 83.3°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#402F09
RGB	rgb(64, 47, 9)
HSL	hsl(41, 75%, 14%)
HSV	hsv(41, 86%, 25%)
CMYK	cmyk(0%, 26.6%, 85.9%, 74.9%)
CIE-LAB	lab(20.61, 3.33, 25.55)
CIE-LCH	lch(20.61, 25.77, 82.58°)
OKLab	oklab(31.68% 0.0067 0.0571)
OKLCH	oklch(31.68% 0.057 83.3)
XYZ	xyz(3.1804, 3.1430, 0.6975)
Luminance	0.0314 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402F09 #091A40

analogous

#401409 #402F09 #364009

triadic

#402F09 #09402F #2F0940

tetradic

#402F09 #094014 #091A40 #400936

square

#402F09 #094014 #091A40 #400936

split-complementary

#402F09 #093640 #140940

monochromatic

#1B1404 #1B1404 #402F09 #765611 #AB7E18

Accessibility & contrast

On white

12.89

#402F09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#402F09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402F09

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402F09	#FFFFFF	#000000	##FFFFFF
##402F09	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F04

Deuteranopia (green-blind)

#3A330B

Tritanopia (blue-blind)

#462A27

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #402f09;
/* rgb */ color: rgb(64, 47, 9);
/* oklch */ color: oklch(31.7% 0.057 83.3);

Tailwind

colors: {
  custom: {
    50: '#78674b',
    500: '#402f09',
    950: '#000000',
  },
}

SCSS

$custom: #402f09;
$custom-light: #78674b;
$custom-dark: #000000;

JSON

{
  "hex": "#402f09",
  "rgb": {
    "r": 64,
    "g": 47,
    "b": 9
  },
  "hsl": {
    "h": 41.455,
    "s": 75.342,
    "l": 14.314
  },
  "oklch": {
    "l": 0.31681,
    "c": 0.05749,
    "h": 83.3
  },
  "luminance": 0.03143
}

Semantic roles & 50–950 ramp

primary

#402F09

secondary

#27427E

accent

#70F236

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090601

muted

#7B7A77

Preview Lab

Preview with #402F09

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

Preview Lab → · Contrast checker → · Palette generator →