#7C271A#7C271A

#7C271A is a dark, vivid red. Relative luminance 0.058; OKLCH L 40.1% C 0.121 H 31.4°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#7C271A
RGB	rgb(124, 39, 26)
HSL	hsl(8, 65%, 29%)
HSV	hsv(8, 79%, 49%)
CMYK	cmyk(0%, 68.5%, 79%, 51.4%)
CIE-LAB	lab(28.93, 36.10, 28.35)
CIE-LCH	lch(28.93, 45.90, 38.14°)
OKLab	oklab(40.11% 0.1029 0.0628)
OKLCH	oklch(40.11% 0.121 31.4)
XYZ	xyz(9.2252, 5.8121, 1.6132)
Luminance	0.0581 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C271A #1A6F7C

analogous

#7C1A3E #7C271A #7C581A

triadic

#7C271A #1A7C27 #271A7C

tetradic

#7C271A #3E7C1A #1A6F7C #581A7C

square

#7C271A #3E7C1A #1A6F7C #581A7C

split-complementary

#7C271A #1A7C58 #1A3E7C

monochromatic

#190805 #49170F #7C271A #AF3725 #D64F3B

Accessibility & contrast

On white

9.71

#7C271A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#7C271A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C271A

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C271A	#FFFFFF	#000000	##FFFFFF
##7C271A	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3818

Deuteranopia (green-blind)

#544B17

Tritanopia (blue-blind)

#890F25

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #7c271a;
/* rgb */ color: rgb(124, 39, 26);
/* oklch */ color: oklch(40.1% 0.121 31.4);

Tailwind

colors: {
  custom: {
    50: '#a96657',
    500: '#7c271a',
    950: '#000000',
  },
}

SCSS

$custom: #7c271a;
$custom-light: #a96657;
$custom-dark: #000000;

JSON

{
  "hex": "#7c271a",
  "rgb": {
    "r": 124,
    "g": 39,
    "b": 26
  },
  "hsl": {
    "h": 7.959,
    "s": 65.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.40114,
    "c": 0.12058,
    "h": 31.4
  },
  "luminance": 0.05811
}

Semantic roles & 50–950 ramp

primary

#7C271A

secondary

#42A2B0

accent

#D2E840

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7C271A

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

Preview Lab → · Contrast checker → · Palette generator →