#7C2718#7C2718

#7C2718 is a dark, vivid red. Relative luminance 0.058; OKLCH L 40.1% C 0.121 H 32.3°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#7C2718
RGB	rgb(124, 39, 24)
HSL	hsl(9, 68%, 29%)
HSV	hsv(9, 81%, 49%)
CMYK	cmyk(0%, 68.5%, 80.6%, 51.4%)
CIE-LAB	lab(28.91, 36.02, 29.49)
CIE-LCH	lch(28.91, 46.55, 39.31°)
OKLab	oklab(40.09% 0.1022 0.0647)
OKLCH	oklch(40.09% 0.121 32.3)
XYZ	xyz(9.2036, 5.8034, 1.4995)
Luminance	0.0580 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C2718 #186D7C

analogous

#7C183B #7C2718 #7C5918

triadic

#7C2718 #187C27 #27187C

tetradic

#7C2718 #3B7C18 #186D7C #59187C

square

#7C2718 #3B7C18 #186D7C #59187C

split-complementary

#7C2718 #187C59 #183B7C

monochromatic

#1A0805 #49170E #7C2718 #AF3722 #D84F36

Accessibility & contrast

On white

9.72

#7C2718 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#7C2718 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C2718

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C2718	#FFFFFF	#000000	##FFFFFF
##7C2718	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3816

Deuteranopia (green-blind)

#544B15

Tritanopia (blue-blind)

#890E24

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #7c2718;
/* rgb */ color: rgb(124, 39, 24);
/* oklch */ color: oklch(40.1% 0.121 32.3);

Tailwind

colors: {
  custom: {
    50: '#a96656',
    500: '#7c2718',
    950: '#000000',
  },
}

SCSS

$custom: #7c2718;
$custom-light: #a96656;
$custom-dark: #000000;

JSON

{
  "hex": "#7c2718",
  "rgb": {
    "r": 124,
    "g": 39,
    "b": 24
  },
  "hsl": {
    "h": 9,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.4009,
    "c": 0.121,
    "h": 32.3
  },
  "luminance": 0.05802
}

Semantic roles & 50–950 ramp

primary

#7C2718

secondary

#3FA0B1

accent

#D0EA3D

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7C2718

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

Preview Lab → · Contrast checker → · Palette generator →