#311705#311705

#311705 is a very dark, muted orange. Relative luminance 0.013; OKLCH L 23.8% C 0.051 H 53.2°. Best body text is #FFFFFF at 16.73:1 contrast (WCAG AA passes).

Color values

HEX	#311705
RGB	rgb(49, 23, 5)
HSL	hsl(25, 81%, 11%)
HSV	hsv(25, 90%, 19%)
CMYK	cmyk(0%, 53.1%, 89.8%, 80.8%)
CIE-LAB	lab(11.11, 11.29, 14.79)
CIE-LCH	lch(11.11, 18.61, 52.63°)
OKLab	oklab(23.79% 0.0305 0.0408)
OKLCH	oklch(23.79% 0.051 53.2)
XYZ	xyz(1.6006, 1.2769, 0.3057)
Luminance	0.0128 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#311705 #051F31

analogous

#310509 #311705 #312D05

triadic

#311705 #053117 #170531

tetradic

#311705 #093105 #051F31 #2D0531

square

#311705 #093105 #051F31 #2D0531

split-complementary

#311705 #05312D #050931

monochromatic

#1C0D03 #1C0D03 #311705 #69310B #A04B10

Accessibility & contrast

On white

16.73

#311705 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#311705 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311705

16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311705	#FFFFFF	#000000	##FFFFFF
##311705	1.00	16.73	1.26	16.73
#FFFFFF	16.73	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1A04

Deuteranopia (green-blind)

#252005

Tritanopia (blue-blind)

#371113

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #311705;
/* rgb */ color: rgb(49, 23, 5);
/* oklch */ color: oklch(23.8% 0.051 53.2);

Tailwind

colors: {
  custom: {
    50: '#6b5449',
    500: '#311705',
    950: '#000000',
  },
}

SCSS

$custom: #311705;
$custom-light: #6b5449;
$custom-dark: #000000;

JSON

{
  "hex": "#311705",
  "rgb": {
    "r": 49,
    "g": 23,
    "b": 5
  },
  "hsl": {
    "h": 24.545,
    "s": 81.481,
    "l": 10.588
  },
  "oklch": {
    "l": 0.23792,
    "c": 0.0509,
    "h": 53.2
  },
  "luminance": 0.01277
}

Semantic roles & 50–950 ramp

primary

#311705

secondary

#1F5072

accent

#A6F830

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#070200

muted

#7A7877

Preview Lab

Preview with #311705

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

Preview Lab → · Contrast checker → · Palette generator →