#7F152C#7F152C

#7F152C is a dark, vivid red. Relative luminance 0.052; OKLCH L 39.2% C 0.139 H 15.2°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#7F152C
RGB	rgb(127, 21, 44)
HSL	hsl(347, 72%, 29%)
HSV	hsv(347, 83%, 50%)
CMYK	cmyk(0%, 83.5%, 65.4%, 50.2%)
CIE-LAB	lab(27.38, 44.84, 15.12)
CIE-LCH	lch(27.38, 47.32, 18.63°)
OKLab	oklab(39.16% 0.1343 0.0366)
OKLCH	oklch(39.16% 0.139 15.2)
XYZ	xyz(9.4762, 5.2317, 2.8932)
Luminance	0.0523 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F152C #157F68

analogous

#7F1561 #7F152C #7F3315

triadic

#7F152C #2C7F15 #152C7F

tetradic

#7F152C #617F15 #157F68 #33157F

square

#7F152C #617F15 #157F68 #33157F

split-complementary

#7F152C #157F33 #15617F

monochromatic

#1A0409 #4A0C1A #7F152C #B41E3E #DD3157

Accessibility & contrast

On white

10.26

#7F152C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#7F152C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F152C

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F152C	#FFFFFF	#000000	##FFFFFF
##7F152C	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332C

Deuteranopia (green-blind)

#4F4829

Tritanopia (blue-blind)

#8C001F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7f152c;
/* rgb */ color: rgb(127, 21, 44);
/* oklch */ color: oklch(39.2% 0.139 15.2);

Tailwind

colors: {
  custom: {
    50: '#ab5f64',
    500: '#7f152c',
    950: '#000000',
  },
}

SCSS

$custom: #7f152c;
$custom-light: #ab5f64;
$custom-dark: #000000;

JSON

{
  "hex": "#7f152c",
  "rgb": {
    "r": 127,
    "g": 21,
    "b": 44
  },
  "hsl": {
    "h": 346.981,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.39163,
    "c": 0.13919,
    "h": 15.2
  },
  "luminance": 0.0523
}

Semantic roles & 50–950 ramp

primary

#7F152C

secondary

#3CB49A

accent

#EEC739

background

#FBF5F6

surface

#F6EAEB

border

#D0C6C6

text

#110505

muted

#80797A

Preview Lab

Preview with #7F152C

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

Preview Lab → · Contrast checker → · Palette generator →