#7D1915#7D1915

#7D1915 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.7% C 0.135 H 27.9°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#7D1915
RGB	rgb(125, 25, 21)
HSL	hsl(2, 71%, 29%)
HSV	hsv(2, 83%, 49%)
CMYK	cmyk(0%, 80%, 83.2%, 51%)
CIE-LAB	lab(27.05, 41.85, 29.41)
CIE-LCH	lch(27.05, 51.15, 35.09°)
OKLab	oklab(38.72% 0.1197 0.0634)
OKLCH	oklch(38.72% 0.135 27.9)
XYZ	xyz(8.9415, 5.1108, 1.2250)
Luminance	0.0511 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1915 #15797D

analogous

#7D1545 #7D1915 #7D4D15

triadic

#7D1915 #157D19 #19157D

tetradic

#7D1915 #457D15 #15797D #4D157D

square

#7D1915 #457D15 #15797D #4D157D

split-complementary

#7D1915 #157D4D #15457D

monochromatic

#1A0504 #490F0C #7D1915 #B1231E #DC3730

Accessibility & contrast

On white

10.39

#7D1915 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#7D1915 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1915

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1915	#FFFFFF	#000000	##FFFFFF
##7D1915	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383213

Deuteranopia (green-blind)

#514810

Tritanopia (blue-blind)

#8A0019

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7d1915;
/* rgb */ color: rgb(125, 25, 21);
/* oklch */ color: oklch(38.7% 0.135 27.9);

Tailwind

colors: {
  custom: {
    50: '#ab5f53',
    500: '#7d1915',
    950: '#000000',
  },
}

SCSS

$custom: #7d1915;
$custom-light: #ab5f53;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1915",
  "rgb": {
    "r": 125,
    "g": 25,
    "b": 21
  },
  "hsl": {
    "h": 2.308,
    "s": 71.233,
    "l": 28.627
  },
  "oklch": {
    "l": 0.38724,
    "c": 0.13547,
    "h": 27.9
  },
  "luminance": 0.05109
}

Semantic roles & 50–950 ramp

primary

#7D1915

secondary

#3CAEB2

accent

#E7EE3A

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7D1915

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

Preview Lab → · Contrast checker → · Palette generator →