#74150F#74150F

#74150F is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.5% C 0.130 H 28.9°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#74150F
RGB	rgb(116, 21, 15)
HSL	hsl(4, 77%, 26%)
HSV	hsv(4, 87%, 45%)
CMYK	cmyk(0%, 81.9%, 87.1%, 54.5%)
CIE-LAB	lab(24.59, 40.04, 29.80)
CIE-LCH	lch(24.59, 49.91, 36.66°)
OKLab	oklab(36.54% 0.1139 0.0629)
OKLCH	oklch(36.54% 0.13 28.9)
XYZ	xyz(7.5578, 4.2850, 0.8810)
Luminance	0.0428 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#74150F #0F6E74

analogous

#740F3B #74150F #74470F

triadic

#74150F #0F7415 #150F74

tetradic

#74150F #3B740F #0F6E74 #470F74

square

#74150F #3B740F #0F6E74 #470F74

split-complementary

#74150F #0F7447 #0F3B74

monochromatic

#1B0504 #3E0B08 #74150F #AA1F16 #E0291D

Accessibility & contrast

On white

11.31

#74150F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#74150F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #74150F

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##74150F	#FFFFFF	#000000	##FFFFFF
##74150F	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332D0D

Deuteranopia (green-blind)

#4B420A

Tritanopia (blue-blind)

#810015

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #74150f;
/* rgb */ color: rgb(116, 21, 15);
/* oklch */ color: oklch(36.5% 0.130 28.9);

Tailwind

colors: {
  custom: {
    50: '#a45c4e',
    500: '#74150f',
    950: '#000000',
  },
}

SCSS

$custom: #74150f;
$custom-light: #a45c4e;
$custom-dark: #000000;

JSON

{
  "hex": "#74150f",
  "rgb": {
    "r": 116,
    "g": 21,
    "b": 15
  },
  "hsl": {
    "h": 3.564,
    "s": 77.099,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36536,
    "c": 0.13009,
    "h": 28.9
  },
  "luminance": 0.04284
}

Semantic roles & 50–950 ramp

primary

#74150F

secondary

#33A4AC

accent

#E8F434

background

#FBF5F4

surface

#F6E9E7

border

#D0C5C3

text

#110402

muted

#807978

Preview Lab

Preview with #74150F

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

Preview Lab → · Contrast checker → · Palette generator →