#311E02#311E02

#311E02 is a dark, muted orange. Relative luminance 0.016; OKLCH L 25.4% C 0.051 H 73.4°. Best body text is #FFFFFF at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#311E02
RGB	rgb(49, 30, 2)
HSL	hsl(36, 92%, 10%)
HSV	hsv(36, 96%, 19%)
CMYK	cmyk(0%, 38.8%, 95.9%, 80.8%)
CIE-LAB	lab(13.15, 6.20, 18.78)
CIE-LCH	lch(13.15, 19.77, 71.72°)
OKLab	oklab(25.35% 0.0146 0.0489)
OKLCH	oklch(25.35% 0.051 73.4)
XYZ	xyz(1.7420, 1.5861, 0.2718)
Luminance	0.0159 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#311E02 #021531

analogous

#310702 #311E02 #2C3102

triadic

#311E02 #02311E #1E0231

tetradic

#311E02 #023107 #021531 #31022C

square

#311E02 #023107 #021531 #31022C

split-complementary

#311E02 #022C31 #070231

monochromatic

#1D1201 #1D1201 #311E02 #6C4204 #A76607

Accessibility & contrast

On white

15.94

#311E02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#311E02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311E02

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311E02	#FFFFFF	#000000	##FFFFFF
##311E02	1.00	15.94	1.32	15.94
#FFFFFF	15.94	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#251F00

Deuteranopia (green-blind)

#292403

Tritanopia (blue-blind)

#361918

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #311e02;
/* rgb */ color: rgb(49, 30, 2);
/* oklch */ color: oklch(25.4% 0.051 73.4);

Tailwind

colors: {
  custom: {
    50: '#6b5947',
    500: '#311e02',
    950: '#000000',
  },
}

SCSS

$custom: #311e02;
$custom-light: #6b5947;
$custom-dark: #000000;

JSON

{
  "hex": "#311e02",
  "rgb": {
    "r": 49,
    "g": 30,
    "b": 2
  },
  "hsl": {
    "h": 35.745,
    "s": 92.157,
    "l": 10
  },
  "oklch": {
    "l": 0.25352,
    "c": 0.05107,
    "h": 73.4
  },
  "luminance": 0.01586
}

Semantic roles & 50–950 ramp

primary

#311E02

secondary

#193F75

accent

#7FFF29

background

#F6F5F4

surface

#EBE9E6

border

#C6C5C2

text

#070300

muted

#7A7877

Preview Lab

Preview with #311E02

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

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