#7D1B28#7D1B28

#7D1B28 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.2% C 0.132 H 18.9°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#7D1B28
RGB	rgb(125, 27, 40)
HSL	hsl(352, 64%, 30%)
HSV	hsv(352, 78%, 49%)
CMYK	cmyk(0%, 78.4%, 68%, 51%)
CIE-LAB	lab(27.57, 42.05, 17.94)
CIE-LCH	lch(27.57, 45.72, 23.11°)
OKLab	oklab(39.2% 0.1248 0.0427)
OKLCH	oklch(39.2% 0.132 18.9)
XYZ	xyz(9.2334, 5.2984, 2.5436)
Luminance	0.0530 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1B28 #1B7D70

analogous

#7D1B59 #7D1B28 #7D3F1B

triadic

#7D1B28 #287D1B #1B287D

tetradic

#7D1B28 #597D1B #1B7D70 #3F1B7D

square

#7D1B28 #597D1B #1B7D70 #3F1B7D

split-complementary

#7D1B28 #1B7D3F #1B597D

monochromatic

#190508 #4B1018 #7D1B28 #AF2638 #D53D51

Accessibility & contrast

On white

10.20

#7D1B28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#7D1B28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1B28

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1B28	#FFFFFF	#000000	##FFFFFF
##7D1B28	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373428

Deuteranopia (green-blind)

#504925

Tritanopia (blue-blind)

#8A0021

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7d1b28;
/* rgb */ color: rgb(125, 27, 40);
/* oklch */ color: oklch(39.2% 0.132 18.9);

Tailwind

colors: {
  custom: {
    50: '#a96161',
    500: '#7d1b28',
    950: '#000000',
  },
}

SCSS

$custom: #7d1b28;
$custom-light: #a96161;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1b28",
  "rgb": {
    "r": 125,
    "g": 27,
    "b": 40
  },
  "hsl": {
    "h": 352.041,
    "s": 64.474,
    "l": 29.804
  },
  "oklch": {
    "l": 0.39198,
    "c": 0.13184,
    "h": 18.9
  },
  "luminance": 0.05297
}

Semantic roles & 50–950 ramp

primary

#7D1B28

secondary

#43B1A2

accent

#E7D140

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110505

muted

#807A79

Preview Lab

Preview with #7D1B28

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

Preview Lab → · Contrast checker → · Palette generator →