#402F10#402F10

#402F10 is a dark, muted orange. Relative luminance 0.032; OKLCH L 31.8% C 0.052 H 79.9°. Best body text is #FFFFFF at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#402F10
RGB	rgb(64, 47, 16)
HSL	hsl(39, 60%, 16%)
HSV	hsv(39, 75%, 25%)
CMYK	cmyk(0%, 26.6%, 75%, 74.9%)
CIE-LAB	lab(20.68, 3.78, 22.34)
CIE-LCH	lch(20.68, 22.66, 80.41°)
OKLab	oklab(31.76% 0.0091 0.051)
OKLCH	oklch(31.76% 0.052 79.9)
XYZ	xyz(3.2246, 3.1607, 0.9303)
Luminance	0.0316 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402F10 #102140

analogous

#401710 #402F10 #394010

triadic

#402F10 #10402F #2F1040

tetradic

#402F10 #104017 #102140 #401039

square

#402F10 #104017 #102140 #401039

split-complementary

#402F10 #103940 #171040

monochromatic

#181206 #181206 #402F10 #71531C #A27728

Accessibility & contrast

On white

12.87

#402F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#402F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402F10

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402F10	#FFFFFF	#000000	##FFFFFF
##402F10	1.00	12.87	1.63	12.87
#FFFFFF	12.87	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F0D

Deuteranopia (green-blind)

#3A3411

Tritanopia (blue-blind)

#462A28

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #402f10;
/* rgb */ color: rgb(64, 47, 16);
/* oklch */ color: oklch(31.8% 0.052 79.9);

Tailwind

colors: {
  custom: {
    50: '#77674f',
    500: '#402f10',
    950: '#000000',
  },
}

SCSS

$custom: #402f10;
$custom-light: #77674f;
$custom-dark: #000000;

JSON

{
  "hex": "#402f10",
  "rgb": {
    "r": 64,
    "g": 47,
    "b": 16
  },
  "hsl": {
    "h": 38.75,
    "s": 60,
    "l": 15.686
  },
  "oklch": {
    "l": 0.31757,
    "c": 0.05177,
    "h": 79.9
  },
  "luminance": 0.0316
}

Semantic roles & 50–950 ramp

primary

#402F10

secondary

#324B7A

accent

#7DE345

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090602

muted

#7B7A78

Preview Lab

Preview with #402F10

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

Preview Lab → · Contrast checker → · Palette generator →