#7D1F27#7D1F27

#7D1F27 is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.6% C 0.128 H 20.8°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#7D1F27
RGB	rgb(125, 31, 39)
HSL	hsl(355, 60%, 31%)
HSV	hsv(355, 75%, 49%)
CMYK	cmyk(0%, 75.2%, 68.8%, 51%)
CIE-LAB	lab(28.08, 40.51, 19.25)
CIE-LCH	lch(28.08, 44.86, 25.41°)
OKLab	oklab(39.57% 0.1196 0.0455)
OKLCH	oklch(39.57% 0.128 20.8)
XYZ	xyz(9.3146, 5.4878, 2.4878)
Luminance	0.0549 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1F27 #1F7D75

analogous

#7D1F56 #7D1F27 #7D461F

triadic

#7D1F27 #277D1F #1F277D

tetradic

#7D1F27 #567D1F #1F7D75 #461F7D

square

#7D1F27 #567D1F #1F7D75 #461F7D

split-complementary

#7D1F27 #1F7D46 #1F567D

monochromatic

#1B0708 #4C1318 #7D1F27 #AE2B36 #D14551

Accessibility & contrast

On white

10.01

#7D1F27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#7D1F27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1F27

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1F27	#FFFFFF	#000000	##FFFFFF
##7D1F27	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393627

Deuteranopia (green-blind)

#514A24

Tritanopia (blue-blind)

#8A0023

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7d1f27;
/* rgb */ color: rgb(125, 31, 39);
/* oklch */ color: oklch(39.6% 0.128 20.8);

Tailwind

colors: {
  custom: {
    50: '#a96261',
    500: '#7d1f27',
    950: '#000000',
  },
}

SCSS

$custom: #7d1f27;
$custom-light: #a96261;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1f27",
  "rgb": {
    "r": 125,
    "g": 31,
    "b": 39
  },
  "hsl": {
    "h": 354.894,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39574,
    "c": 0.12796,
    "h": 20.8
  },
  "luminance": 0.05486
}

Semantic roles & 50–950 ramp

primary

#7D1F27

secondary

#48B0A7

accent

#E3D644

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110605

muted

#807A79

Preview Lab

Preview with #7D1F27

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

Preview Lab → · Contrast checker → · Palette generator →