#331805#331805

#331805 is a very dark, muted orange. Relative luminance 0.014; OKLCH L 24.4% C 0.053 H 53.4°. Best body text is #FFFFFF at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#331805
RGB	rgb(51, 24, 5)
HSL	hsl(25, 82%, 11%)
HSV	hsv(25, 90%, 20%)
CMYK	cmyk(0%, 52.9%, 90.2%, 80%)
CIE-LAB	lab(11.74, 11.67, 15.71)
CIE-LCH	lch(11.74, 19.57, 53.41°)
OKLab	oklab(24.35% 0.0314 0.0422)
OKLCH	oklch(24.35% 0.053 53.4)
XYZ	xyz(1.7194, 1.3682, 0.3171)
Luminance	0.0137 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331805 #052033

analogous

#330509 #331805 #332F05

triadic

#331805 #053318 #180533

tetradic

#331805 #093305 #052033 #2F0533

square

#331805 #093305 #052033 #2F0533

split-complementary

#331805 #05332F #050933

monochromatic

#1C0D03 #1C0D03 #331805 #6B320A #A24C10

Accessibility & contrast

On white

16.49

#331805 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#331805 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331805

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331805	#FFFFFF	#000000	##FFFFFF
##331805	1.00	16.49	1.27	16.49
#FFFFFF	16.49	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201B03

Deuteranopia (green-blind)

#262105

Tritanopia (blue-blind)

#391214

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #331805;
/* rgb */ color: rgb(51, 24, 5);
/* oklch */ color: oklch(24.4% 0.053 53.4);

Tailwind

colors: {
  custom: {
    50: '#6d5549',
    500: '#331805',
    950: '#000000',
  },
}

SCSS

$custom: #331805;
$custom-light: #6d5549;
$custom-dark: #000000;

JSON

{
  "hex": "#331805",
  "rgb": {
    "r": 51,
    "g": 24,
    "b": 5
  },
  "hsl": {
    "h": 24.783,
    "s": 82.143,
    "l": 10.98
  },
  "oklch": {
    "l": 0.24351,
    "c": 0.05262,
    "h": 53.4
  },
  "luminance": 0.01368
}

Semantic roles & 50–950 ramp

primary

#331805

secondary

#1F5174

accent

#A5F82F

background

#F6F4F4

surface

#ECE8E6

border

#C7C4C2

text

#070300

muted

#7A7877

Preview Lab

Preview with #331805

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

Preview Lab → · Contrast checker → · Palette generator →