#7C1427#7C1427

#7C1427 is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.4% C 0.137 H 17.4°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#7C1427
RGB	rgb(124, 20, 39)
HSL	hsl(349, 72%, 28%)
HSV	hsv(349, 84%, 49%)
CMYK	cmyk(0%, 83.9%, 68.5%, 51.4%)
CIE-LAB	lab(26.54, 43.92, 17.27)
CIE-LCH	lch(26.54, 47.19, 21.46°)
OKLab	oklab(38.4% 0.1307 0.041)
OKLCH	oklch(38.4% 0.137 17.4)
XYZ	xyz(8.9295, 4.9333, 2.4011)
Luminance	0.0493 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1427 #147C69

analogous

#7C145B #7C1427 #7C3514

triadic

#7C1427 #277C14 #14277C

tetradic

#7C1427 #5B7C14 #147C69 #35147C

square

#7C1427 #5B7C14 #147C69 #35147C

split-complementary

#7C1427 #147C35 #145B7C

monochromatic

#1A0408 #470B16 #7C1427 #B11D38 #DD2D4D

Accessibility & contrast

On white

10.57

#7C1427 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#7C1427 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1427

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1427	#FFFFFF	#000000	##FFFFFF
##7C1427	1.00	10.57	1.99	10.57
#FFFFFF	10.57	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343127

Deuteranopia (green-blind)

#4E4624

Tritanopia (blue-blind)

#89001D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7c1427;
/* rgb */ color: rgb(124, 20, 39);
/* oklch */ color: oklch(38.4% 0.137 17.4);

Tailwind

colors: {
  custom: {
    50: '#a95e60',
    500: '#7c1427',
    950: '#000000',
  },
}

SCSS

$custom: #7c1427;
$custom-light: #a95e60;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1427",
  "rgb": {
    "r": 124,
    "g": 20,
    "b": 39
  },
  "hsl": {
    "h": 349.038,
    "s": 72.222,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38396,
    "c": 0.13695,
    "h": 17.4
  },
  "luminance": 0.04932
}

Semantic roles & 50–950 ramp

primary

#7C1427

secondary

#3AB29C

accent

#EFCE39

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110505

muted

#807979

Preview Lab

Preview with #7C1427

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

Preview Lab → · Contrast checker → · Palette generator →