#311A02#311A02

#311A02 is a very dark, muted orange. Relative luminance 0.014; OKLCH L 24.4% C 0.052 H 64.0°. Best body text is #FFFFFF at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#311A02
RGB	rgb(49, 26, 2)
HSL	hsl(31, 92%, 10%)
HSV	hsv(31, 96%, 19%)
CMYK	cmyk(0%, 46.9%, 95.9%, 80.8%)
CIE-LAB	lab(11.93, 8.99, 17.14)
CIE-LCH	lch(11.93, 19.35, 62.33°)
OKLab	oklab(24.41% 0.0227 0.0467)
OKLCH	oklch(24.41% 0.052 64)
XYZ	xyz(1.6471, 1.3963, 0.2402)
Luminance	0.0140 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#311A02 #021931

analogous

#310202 #311A02 #313102

triadic

#311A02 #02311A #1A0231

tetradic

#311A02 #023102 #021931 #310231

square

#311A02 #023102 #021931 #310231

split-complementary

#311A02 #023131 #020231

monochromatic

#1D1001 #1D1001 #311A02 #6C3904 #A75807

Accessibility & contrast

On white

16.42

#311A02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#311A02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311A02

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311A02	#FFFFFF	#000000	##FFFFFF
##311A02	1.00	16.42	1.28	16.42
#FFFFFF	16.42	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211C00

Deuteranopia (green-blind)

#272102

Tritanopia (blue-blind)

#371515

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #311a02;
/* rgb */ color: rgb(49, 26, 2);
/* oklch */ color: oklch(24.4% 0.052 64.0);

Tailwind

colors: {
  custom: {
    50: '#6b5647',
    500: '#311a02',
    950: '#000000',
  },
}

SCSS

$custom: #311a02;
$custom-light: #6b5647;
$custom-dark: #000000;

JSON

{
  "hex": "#311a02",
  "rgb": {
    "r": 49,
    "g": 26,
    "b": 2
  },
  "hsl": {
    "h": 30.638,
    "s": 92.157,
    "l": 10
  },
  "oklch": {
    "l": 0.24411,
    "c": 0.05194,
    "h": 64
  },
  "luminance": 0.01396
}

Semantic roles & 50–950 ramp

primary

#311A02

secondary

#194675

accent

#92FF29

background

#F6F5F4

surface

#EBE9E6

border

#C6C5C2

text

#070300

muted

#7A7877

Preview Lab

Preview with #311A02

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

Preview Lab → · Contrast checker → · Palette generator →