#3D310E#3D310E

#3D310E is a dark, muted orange. Relative luminance 0.032; OKLCH L 31.8% C 0.053 H 89.9°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#3D310E
RGB	rgb(61, 49, 14)
HSL	hsl(45, 63%, 15%)
HSV	hsv(45, 77%, 24%)
CMYK	cmyk(0%, 19.7%, 77%, 76.1%)
CIE-LAB	lab(20.91, 0.71, 23.55)
CIE-LCH	lch(20.91, 23.56, 88.28°)
OKLab	oklab(31.85% 0.0001 0.0534)
OKLCH	oklch(31.85% 0.053 89.9)
XYZ	xyz(3.1022, 3.2206, 0.8736)
Luminance	0.0322 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D310E #0E1A3D

analogous

#3D1A0E #3D310E #323D0E

triadic

#3D310E #0E3D31 #310E3D

tetradic

#3D310E #0E3D1A #0E1A3D #3D0E32

square

#3D310E #0E3D1A #0E1A3D #3D0E32

split-complementary

#3D310E #0E323D #1A0E3D

monochromatic

#191406 #191406 #3D310E #6F5919 #A18125

Accessibility & contrast

On white

12.77

#3D310E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#3D310E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D310E

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D310E	#FFFFFF	#000000	##FFFFFF
##3D310E	1.00	12.77	1.64	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37300A

Deuteranopia (green-blind)

#3A3410

Tritanopia (blue-blind)

#432C2A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3d310e;
/* rgb */ color: rgb(61, 49, 14);
/* oklch */ color: oklch(31.8% 0.053 89.9);

Tailwind

colors: {
  custom: {
    50: '#75684e',
    500: '#3d310e',
    950: '#000000',
  },
}

SCSS

$custom: #3d310e;
$custom-light: #75684e;
$custom-dark: #000000;

JSON

{
  "hex": "#3d310e",
  "rgb": {
    "r": 61,
    "g": 49,
    "b": 14
  },
  "hsl": {
    "h": 44.681,
    "s": 62.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.31845,
    "c": 0.05335,
    "h": 89.9
  },
  "luminance": 0.0322
}

Semantic roles & 50–950 ramp

primary

#3D310E

secondary

#2F4178

accent

#6CE642

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080602

muted

#7B7A78

Preview Lab

Preview with #3D310E

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

Preview Lab → · Contrast checker → · Palette generator →