#490F0E#490F0E

#490F0E is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.2% C 0.088 H 26.0°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#490F0E
RGB	rgb(73, 15, 14)
HSL	hsl(1, 68%, 17%)
HSV	hsv(1, 81%, 29%)
CMYK	cmyk(0%, 79.5%, 80.8%, 71.4%)
CIE-LAB	lab(14.35, 27.18, 16.11)
CIE-LCH	lch(14.35, 31.59, 30.65°)
OKLab	oklab(27.21% 0.0788 0.0384)
OKLCH	oklch(27.21% 0.088 26)
XYZ	xyz(2.9981, 1.7903, 0.6031)
Luminance	0.0179 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#490F0E #0E4849

analogous

#490E2B #490F0E #492D0E

triadic

#490F0E #0E490F #0F0E49

tetradic

#490F0E #2B490E #0E4849 #2D0E49

square

#490F0E #2B490E #0E4849 #2D0E49

split-complementary

#490F0E #0E492D #0E2B49

monochromatic

#1A0505 #1A0505 #490F0E #7C1A18 #B02422

Accessibility & contrast

On white

15.46

#490F0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#490F0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490F0E

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##490F0E	#FFFFFF	#000000	##FFFFFF
##490F0E	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201C0D

Deuteranopia (green-blind)

#2E290C

Tritanopia (blue-blind)

#51000F

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #490f0e;
/* rgb */ color: rgb(73, 15, 14);
/* oklch */ color: oklch(27.2% 0.088 26.0);

Tailwind

colors: {
  custom: {
    50: '#81524d',
    500: '#490f0e',
    950: '#000000',
  },
}

SCSS

$custom: #490f0e;
$custom-light: #81524d;
$custom-dark: #000000;

JSON

{
  "hex": "#490f0e",
  "rgb": {
    "r": 73,
    "g": 15,
    "b": 14
  },
  "hsl": {
    "h": 1.017,
    "s": 67.816,
    "l": 17.059
  },
  "oklch": {
    "l": 0.27207,
    "c": 0.08765,
    "h": 26
  },
  "luminance": 0.0179
}

Semantic roles & 50–950 ramp

primary

#490F0E

secondary

#2F8284

accent

#E8EB3D

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #490F0E

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

Preview Lab → · Contrast checker → · Palette generator →