#491F0F#491F0F

#491F0F is a dark, moderate orange. Relative luminance 0.024; OKLCH L 29.7% C 0.069 H 40.7°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#491F0F
RGB	rgb(73, 31, 15)
HSL	hsl(17, 66%, 17%)
HSV	hsv(17, 79%, 29%)
CMYK	cmyk(0%, 57.5%, 79.5%, 71.4%)
CIE-LAB	lab(17.61, 18.66, 19.68)
CIE-LCH	lch(17.61, 27.12, 46.52°)
OKLab	oklab(29.67% 0.0525 0.0452)
OKLCH	oklch(29.67% 0.069 40.7)
XYZ	xyz(3.3242, 2.4313, 0.7461)
Luminance	0.0243 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491F0F #0F3949

analogous

#490F1C #491F0F #493C0F

triadic

#491F0F #0F491F #1F0F49

tetradic

#491F0F #1C490F #0F3949 #3C0F49

square

#491F0F #1C490F #0F3949 #3C0F49

split-complementary

#491F0F #0F493C #0F1C49

monochromatic

#190B05 #190B05 #491F0F #7C3519 #AF4A24

Accessibility & contrast

On white

14.13

#491F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#491F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491F0F

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491F0F	#FFFFFF	#000000	##FFFFFF
##491F0F	1.00	14.13	1.49	14.13
#FFFFFF	14.13	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A250D

Deuteranopia (green-blind)

#352F0E

Tritanopia (blue-blind)

#51161B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #491f0f;
/* rgb */ color: rgb(73, 31, 15);
/* oklch */ color: oklch(29.7% 0.069 40.7);

Tailwind

colors: {
  custom: {
    50: '#805c4e',
    500: '#491f0f',
    950: '#000000',
  },
}

SCSS

$custom: #491f0f;
$custom-light: #805c4e;
$custom-dark: #000000;

JSON

{
  "hex": "#491f0f",
  "rgb": {
    "r": 73,
    "g": 31,
    "b": 15
  },
  "hsl": {
    "h": 16.552,
    "s": 65.909,
    "l": 17.255
  },
  "oklch": {
    "l": 0.29671,
    "c": 0.0693,
    "h": 40.7
  },
  "luminance": 0.02431
}

Semantic roles & 50–950 ramp

primary

#491F0F

secondary

#306C83

accent

#BAE93F

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0401

muted

#7C7977

Preview Lab

Preview with #491F0F

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

Preview Lab → · Contrast checker → · Palette generator →