#331405#331405

#331405 is a very dark, muted orange. Relative luminance 0.012; OKLCH L 23.5% C 0.056 H 45.4°. Best body text is #FFFFFF at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#331405
RGB	rgb(51, 20, 5)
HSL	hsl(20, 82%, 11%)
HSV	hsv(20, 90%, 20%)
CMYK	cmyk(0%, 60.8%, 90.2%, 80%)
CIE-LAB	lab(10.67, 14.33, 14.23)
CIE-LCH	lch(10.67, 20.19, 44.80°)
OKLab	oklab(23.53% 0.0394 0.0399)
OKLCH	oklch(23.53% 0.056 45.4)
XYZ	xyz(1.6430, 1.2153, 0.2916)
Luminance	0.0121 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331405 #052433

analogous

#33050D #331405 #332B05

triadic

#331405 #053314 #140533

tetradic

#331405 #0D3305 #052433 #2B0533

square

#331405 #0D3305 #052433 #2B0533

split-complementary

#331405 #05332B #050D33

monochromatic

#1C0B03 #1C0B03 #331405 #6B2A0A #A24010

Accessibility & contrast

On white

16.89

#331405 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#331405 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331405

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331405	#FFFFFF	#000000	##FFFFFF
##331405	1.00	16.89	1.24	16.89
#FFFFFF	16.89	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1904

Deuteranopia (green-blind)

#241F05

Tritanopia (blue-blind)

#390D11

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #331405;
/* rgb */ color: rgb(51, 20, 5);
/* oklch */ color: oklch(23.5% 0.056 45.4);

Tailwind

colors: {
  custom: {
    50: '#6e5249',
    500: '#331405',
    950: '#000000',
  },
}

SCSS

$custom: #331405;
$custom-light: #6e5249;
$custom-dark: #000000;

JSON

{
  "hex": "#331405",
  "rgb": {
    "r": 51,
    "g": 20,
    "b": 5
  },
  "hsl": {
    "h": 19.565,
    "s": 82.143,
    "l": 10.98
  },
  "oklch": {
    "l": 0.23527,
    "c": 0.0561,
    "h": 45.4
  },
  "luminance": 0.01215
}

Semantic roles & 50–950 ramp

primary

#331405

secondary

#1F5974

accent

#B7F82F

background

#F6F4F4

surface

#ECE7E6

border

#C7C3C2

text

#070200

muted

#7A7877

Preview Lab

Preview with #331405

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

Preview Lab → · Contrast checker → · Palette generator →