#904F1F#904F1F

#904F1F is a mid, moderate orange. Relative luminance 0.116; OKLCH L 49.7% C 0.106 H 53.4°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#904F1F
RGB	rgb(144, 79, 31)
HSL	hsl(25, 65%, 34%)
HSV	hsv(25, 78%, 56%)
CMYK	cmyk(0%, 45.1%, 78.5%, 43.5%)
CIE-LAB	lab(40.61, 23.45, 38.76)
CIE-LCH	lch(40.61, 45.30, 58.83°)
OKLab	oklab(49.67% 0.0632 0.0853)
OKLCH	oklch(49.67% 0.106 53.4)
XYZ	xyz(14.5462, 11.6218, 2.7733)
Luminance	0.1162 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#904F1F #1F6090

analogous

#901F28 #904F1F #90881F

triadic

#904F1F #1F904F #4F1F90

tetradic

#904F1F #28901F #1F6090 #881F90

square

#904F1F #28901F #1F6090 #881F90

split-complementary

#904F1F #1F9088 #1F2890

monochromatic

#2B1809 #5E3314 #904F1F #C26B2A #D98A50

Accessibility & contrast

On white

6.32

#904F1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#904F1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #904F1F

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##904F1F	#FFFFFF	#000000	##FFFFFF
##904F1F	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625719

Deuteranopia (green-blind)

#71651E

Tritanopia (blue-blind)

#9E4145

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #904f1f;
/* rgb */ color: rgb(144, 79, 31);
/* oklch */ color: oklch(49.7% 0.106 53.4);

Tailwind

colors: {
  custom: {
    50: '#b6815e',
    500: '#904f1f',
    950: '#000000',
  },
}

SCSS

$custom: #904f1f;
$custom-light: #b6815e;
$custom-dark: #000000;

JSON

{
  "hex": "#904f1f",
  "rgb": {
    "r": 144,
    "g": 79,
    "b": 31
  },
  "hsl": {
    "h": 25.487,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.4967,
    "c": 0.10614,
    "h": 53.4
  },
  "luminance": 0.1162
}

Semantic roles & 50–950 ramp

primary

#904F1F

secondary

#4E8EBC

accent

#A0E840

background

#FBF7F5

surface

#F7EEE9

border

#D0C9C5

text

#120A04

muted

#817C79

Preview Lab

Preview with #904F1F

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

Preview Lab → · Contrast checker → · Palette generator →