#7C2028#7C2028

#7C2028 is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.5% C 0.126 H 20.5°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#7C2028
RGB	rgb(124, 32, 40)
HSL	hsl(355, 59%, 31%)
HSV	hsv(355, 74%, 49%)
CMYK	cmyk(0%, 74.2%, 67.7%, 51.4%)
CIE-LAB	lab(28.04, 39.85, 18.50)
CIE-LCH	lch(28.04, 43.93, 24.91°)
OKLab	oklab(39.51% 0.1178 0.0439)
OKLCH	oklch(39.51% 0.126 20.5)
XYZ	xyz(9.2127, 5.4727, 2.5783)
Luminance	0.0547 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C2028 #207C74

analogous

#7C2056 #7C2028 #7C4620

triadic

#7C2028 #287C20 #20287C

tetradic

#7C2028 #567C20 #207C74 #46207C

square

#7C2028 #567C20 #207C74 #46207C

split-complementary

#7C2028 #207C46 #20567C

monochromatic

#1B0709 #4B1318 #7C2028 #AD2D38 #CF4753

Accessibility & contrast

On white

10.03

#7C2028 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#7C2028 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C2028

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C2028	#FFFFFF	#000000	##FFFFFF
##7C2028	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393628

Deuteranopia (green-blind)

#514925

Tritanopia (blue-blind)

#880324

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7c2028;
/* rgb */ color: rgb(124, 32, 40);
/* oklch */ color: oklch(39.5% 0.126 20.5);

Tailwind

colors: {
  custom: {
    50: '#a86361',
    500: '#7c2028',
    950: '#000000',
  },
}

SCSS

$custom: #7c2028;
$custom-light: #a86361;
$custom-dark: #000000;

JSON

{
  "hex": "#7c2028",
  "rgb": {
    "r": 124,
    "g": 32,
    "b": 40
  },
  "hsl": {
    "h": 354.783,
    "s": 58.974,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39513,
    "c": 0.12576,
    "h": 20.5
  },
  "luminance": 0.05471
}

Semantic roles & 50–950 ramp

primary

#7C2028

secondary

#49AFA6

accent

#E2D546

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110605

muted

#807A79

Preview Lab

Preview with #7C2028

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

Preview Lab → · Contrast checker → · Palette generator →