#7D1618#7D1618

#7D1618 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.5% C 0.137 H 25.8°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#7D1618
RGB	rgb(125, 22, 24)
HSL	hsl(359, 70%, 29%)
HSV	hsv(359, 82%, 49%)
CMYK	cmyk(0%, 82.4%, 80.8%, 51%)
CIE-LAB	lab(26.74, 42.92, 27.28)
CIE-LCH	lch(26.74, 50.86, 32.44°)
OKLab	oklab(38.5% 0.1238 0.0598)
OKLCH	oklch(38.5% 0.137 25.8)
XYZ	xyz(8.9103, 5.0012, 1.3601)
Luminance	0.0500 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1618 #167D7B

analogous

#7D164C #7D1618 #7D4816

triadic

#7D1618 #187D16 #16187D

tetradic

#7D1618 #4C7D16 #167D7B #48167D

square

#7D1618 #4C7D16 #167D7B #48167D

split-complementary

#7D1618 #167D48 #164C7D

monochromatic

#1A0505 #490D0E #7D1618 #B11F22 #DB3236

Accessibility & contrast

On white

10.50

#7D1618 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7D1618 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1618

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1618	#FFFFFF	#000000	##FFFFFF
##7D1618	1.00	10.50	2.00	10.50
#FFFFFF	10.50	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373117

Deuteranopia (green-blind)

#504714

Tritanopia (blue-blind)

#8A0018

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7d1618;
/* rgb */ color: rgb(125, 22, 24);
/* oklch */ color: oklch(38.5% 0.137 25.8);

Tailwind

colors: {
  custom: {
    50: '#ab5e55',
    500: '#7d1618',
    950: '#000000',
  },
}

SCSS

$custom: #7d1618;
$custom-light: #ab5e55;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1618",
  "rgb": {
    "r": 125,
    "g": 22,
    "b": 24
  },
  "hsl": {
    "h": 358.835,
    "s": 70.068,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38504,
    "c": 0.13745,
    "h": 25.8
  },
  "luminance": 0.05
}

Semantic roles & 50–950 ramp

primary

#7D1618

secondary

#3DB2B0

accent

#EDE93B

background

#FBF5F4

surface

#F6EAE8

border

#D0C6C4

text

#120503

muted

#817978

Preview Lab

Preview with #7D1618

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

Preview Lab → · Contrast checker → · Palette generator →