#7C281B#7C281B

#7C281B is a dark, moderate red. Relative luminance 0.059; OKLCH L 40.3% C 0.119 H 31.4°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#7C281B
RGB	rgb(124, 40, 27)
HSL	hsl(8, 64%, 30%)
HSV	hsv(8, 78%, 49%)
CMYK	cmyk(0%, 67.7%, 78.2%, 51.4%)
CIE-LAB	lab(29.12, 35.69, 27.95)
CIE-LCH	lch(29.12, 45.33, 38.07°)
OKLab	oklab(40.26% 0.1018 0.0622)
OKLCH	oklch(40.26% 0.119 31.4)
XYZ	xyz(9.2698, 5.8831, 1.6841)
Luminance	0.0588 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C281B #1B6F7C

analogous

#7C1B3F #7C281B #7C591B

triadic

#7C281B #1B7C28 #281B7C

tetradic

#7C281B #3F7C1B #1B6F7C #591B7C

square

#7C281B #3F7C1B #1B6F7C #591B7C

split-complementary

#7C281B #1B7C59 #1B3F7C

monochromatic

#190805 #4A1810 #7C281B #AE3826 #D5513D

Accessibility & contrast

On white

9.65

#7C281B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#7C281B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C281B

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C281B	#FFFFFF	#000000	##FFFFFF
##7C281B	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403919

Deuteranopia (green-blind)

#554B18

Tritanopia (blue-blind)

#891126

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #7c281b;
/* rgb */ color: rgb(124, 40, 27);
/* oklch */ color: oklch(40.3% 0.119 31.4);

Tailwind

colors: {
  custom: {
    50: '#a96758',
    500: '#7c281b',
    950: '#000000',
  },
}

SCSS

$custom: #7c281b;
$custom-light: #a96758;
$custom-dark: #000000;

JSON

{
  "hex": "#7c281b",
  "rgb": {
    "r": 124,
    "g": 40,
    "b": 27
  },
  "hsl": {
    "h": 8.041,
    "s": 64.238,
    "l": 29.608
  },
  "oklch": {
    "l": 0.40255,
    "c": 0.11934,
    "h": 31.4
  },
  "luminance": 0.05882
}

Semantic roles & 50–950 ramp

primary

#7C281B

secondary

#43A1B0

accent

#D1E741

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7C281B

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

Preview Lab → · Contrast checker → · Palette generator →