#740F13#740F13

#740F13 is a dark, vivid red. Relative luminance 0.041; OKLCH L 36.1% C 0.134 H 25.7°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#740F13
RGB	rgb(116, 15, 19)
HSL	hsl(358, 77%, 26%)
HSV	hsv(358, 87%, 45%)
CMYK	cmyk(0%, 87.1%, 83.6%, 54.5%)
CIE-LAB	lab(24.01, 41.93, 26.91)
CIE-LCH	lch(24.01, 49.82, 32.69°)
OKLab	oklab(36.12% 0.1207 0.0581)
OKLCH	oklch(36.12% 0.134 25.7)
XYZ	xyz(7.4918, 4.1029, 1.0134)
Luminance	0.0410 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#740F13 #0F7470

analogous

#740F45 #740F13 #743D0F

triadic

#740F13 #13740F #0F1374

tetradic

#740F13 #45740F #0F7470 #3D0F74

square

#740F13 #45740F #0F7470 #3D0F74

split-complementary

#740F13 #0F743D #0F4574

monochromatic

#1B0404 #3E080A #740F13 #AA161C #E01D25

Accessibility & contrast

On white

11.54

#740F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#740F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #740F13

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##740F13	#FFFFFF	#000000	##FFFFFF
##740F13	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312B12

Deuteranopia (green-blind)

#49410E

Tritanopia (blue-blind)

#810012

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #740f13;
/* rgb */ color: rgb(116, 15, 19);
/* oklch */ color: oklch(36.1% 0.134 25.7);

Tailwind

colors: {
  custom: {
    50: '#a45a51',
    500: '#740f13',
    950: '#000000',
  },
}

SCSS

$custom: #740f13;
$custom-light: #a45a51;
$custom-dark: #000000;

JSON

{
  "hex": "#740f13",
  "rgb": {
    "r": 116,
    "g": 15,
    "b": 19
  },
  "hsl": {
    "h": 357.624,
    "s": 77.099,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36115,
    "c": 0.13391,
    "h": 25.7
  },
  "luminance": 0.04102
}

Semantic roles & 50–950 ramp

primary

#740F13

secondary

#33ACA7

accent

#F4EC34

background

#FBF5F4

surface

#F6E9E7

border

#D0C5C3

text

#110402

muted

#807978

Preview Lab

Preview with #740F13

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

Preview Lab → · Contrast checker → · Palette generator →