#311002#311002

#311002 is a very dark, muted orange. Relative luminance 0.010; OKLCH L 22.3% C 0.060 H 44.3°. Best body text is #FFFFFF at 17.42:1 contrast (WCAG AA passes).

Color values

HEX	#311002
RGB	rgb(49, 16, 2)
HSL	hsl(18, 92%, 10%)
HSV	hsv(18, 96%, 19%)
CMYK	cmyk(0%, 67.3%, 95.9%, 80.8%)
CIE-LAB	lab(9.22, 15.66, 13.34)
CIE-LCH	lch(9.22, 20.57, 40.45°)
OKLab	oklab(22.33% 0.0426 0.0416)
OKLCH	oklch(22.33% 0.06 44.3)
XYZ	xyz(1.4630, 1.0281, 0.1788)
Luminance	0.0103 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#311002 #022331

analogous

#31020C #311002 #312702

triadic

#311002 #023110 #100231

tetradic

#311002 #0C3102 #022331 #270231

square

#311002 #0C3102 #022331 #270231

split-complementary

#311002 #023127 #020C31

monochromatic

#1D0A01 #1D0A01 #311002 #6C2304 #A73607

Accessibility & contrast

On white

17.42

#311002 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#311002 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311002

17.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311002	#FFFFFF	#000000	##FFFFFF
##311002	1.00	17.42	1.21	17.42
#FFFFFF	17.42	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191501

Deuteranopia (green-blind)

#221D01

Tritanopia (blue-blind)

#37080D

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #311002;
/* rgb */ color: rgb(49, 16, 2);
/* oklch */ color: oklch(22.3% 0.060 44.3);

Tailwind

colors: {
  custom: {
    50: '#6c4f47',
    500: '#311002',
    950: '#000000',
  },
}

SCSS

$custom: #311002;
$custom-light: #6c4f47;
$custom-dark: #000000;

JSON

{
  "hex": "#311002",
  "rgb": {
    "r": 49,
    "g": 16,
    "b": 2
  },
  "hsl": {
    "h": 17.872,
    "s": 92.157,
    "l": 10
  },
  "oklch": {
    "l": 0.22332,
    "c": 0.05955,
    "h": 44.3
  },
  "luminance": 0.01028
}

Semantic roles & 50–950 ramp

primary

#311002

secondary

#195A75

accent

#BFFF29

background

#F6F4F4

surface

#ECE7E6

border

#C7C3C2

text

#070200

muted

#7A7877

Preview Lab

Preview with #311002

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

Preview Lab → · Contrast checker → · Palette generator →