#490F15#490F15

#490F15 is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.3% C 0.087 H 19.5°. Best body text is #FFFFFF at 15.41:1 contrast (WCAG AA passes).

Color values

HEX	#490F15
RGB	rgb(73, 15, 21)
HSL	hsl(354, 66%, 17%)
HSV	hsv(354, 79%, 29%)
CMYK	cmyk(0%, 79.5%, 71.2%, 71.4%)
CIE-LAB	lab(14.47, 27.62, 12.10)
CIE-LCH	lch(14.47, 30.15, 23.66°)
OKLab	oklab(27.34% 0.0819 0.029)
OKLCH	oklch(27.34% 0.087 19.5)
XYZ	xyz(3.0542, 1.8127, 0.8984)
Luminance	0.0181 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#490F15 #0F4943

analogous

#490F32 #490F15 #49260F

triadic

#490F15 #15490F #0F1549

tetradic

#490F15 #32490F #0F4943 #260F49

square

#490F15 #32490F #0F4943 #260F49

split-complementary

#490F15 #0F4926 #0F3249

monochromatic

#190507 #190507 #490F15 #7C1924 #AF2432

Accessibility & contrast

On white

15.41

#490F15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#490F15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490F15

15.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##490F15	#FFFFFF	#000000	##FFFFFF
##490F15	1.00	15.41	1.36	15.41
#FFFFFF	15.41	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1D15

Deuteranopia (green-blind)

#2E2913

Tritanopia (blue-blind)

#510112

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #490f15;
/* rgb */ color: rgb(73, 15, 21);
/* oklch */ color: oklch(27.3% 0.087 19.5);

Tailwind

colors: {
  custom: {
    50: '#815252',
    500: '#490f15',
    950: '#000000',
  },
}

SCSS

$custom: #490f15;
$custom-light: #815252;
$custom-dark: #000000;

JSON

{
  "hex": "#490f15",
  "rgb": {
    "r": 73,
    "g": 15,
    "b": 21
  },
  "hsl": {
    "h": 353.793,
    "s": 65.909,
    "l": 17.255
  },
  "oklch": {
    "l": 0.27342,
    "c": 0.08689,
    "h": 19.5
  },
  "luminance": 0.01812
}

Semantic roles & 50–950 ramp

primary

#490F15

secondary

#30837B

accent

#E9D73F

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0202

muted

#7C7878

Preview Lab

Preview with #490F15

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

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