#3D310F#3D310F

#3D310F is a dark, muted orange. Relative luminance 0.032; OKLCH L 31.9% C 0.052 H 89.5°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#3D310F
RGB	rgb(61, 49, 15)
HSL	hsl(44, 61%, 15%)
HSV	hsv(44, 75%, 24%)
CMYK	cmyk(0%, 19.7%, 75.4%, 76.1%)
CIE-LAB	lab(20.92, 0.78, 23.04)
CIE-LCH	lch(20.92, 23.06, 88.05°)
OKLab	oklab(31.86% 0.0004 0.0524)
OKLCH	oklch(31.86% 0.052 89.5)
XYZ	xyz(3.1092, 3.2234, 0.9103)
Luminance	0.0322 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D310F #0F1B3D

analogous

#3D1A0F #3D310F #323D0F

triadic

#3D310F #0F3D31 #310F3D

tetradic

#3D310F #0F3D1A #0F1B3D #3D0F32

square

#3D310F #0F3D1A #0F1B3D #3D0F32

split-complementary

#3D310F #0F323D #1A0F3D

monochromatic

#191406 #191406 #3D310F #6E581B #9F8027

Accessibility & contrast

On white

12.77

#3D310F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#3D310F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D310F

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D310F	#FFFFFF	#000000	##FFFFFF
##3D310F	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)

#37300B

Deuteranopia (green-blind)

#3A3411

Tritanopia (blue-blind)

#432C2A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3d310f;
/* rgb */ color: rgb(61, 49, 15);
/* oklch */ color: oklch(31.9% 0.052 89.5);

Tailwind

colors: {
  custom: {
    50: '#75684f',
    500: '#3d310f',
    950: '#000000',
  },
}

SCSS

$custom: #3d310f;
$custom-light: #75684f;
$custom-dark: #000000;

JSON

{
  "hex": "#3d310f",
  "rgb": {
    "r": 61,
    "g": 49,
    "b": 15
  },
  "hsl": {
    "h": 44.348,
    "s": 60.526,
    "l": 14.902
  },
  "oklch": {
    "l": 0.31857,
    "c": 0.05241,
    "h": 89.5
  },
  "luminance": 0.03223
}

Semantic roles & 50–950 ramp

primary

#3D310F

secondary

#304377

accent

#6EE444

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080602

muted

#7B7A78

Preview Lab

Preview with #3D310F

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

Preview Lab → · Contrast checker → · Palette generator →