#7F191C#7F191C

#7F191C is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.2% C 0.137 H 24.9°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#7F191C
RGB	rgb(127, 25, 28)
HSL	hsl(358, 67%, 30%)
HSV	hsv(358, 80%, 50%)
CMYK	cmyk(0%, 80.3%, 78%, 50.2%)
CIE-LAB	lab(27.55, 42.76, 25.80)
CIE-LCH	lch(27.55, 49.94, 31.11°)
OKLab	oklab(39.2% 0.1239 0.0576)
OKLCH	oklch(39.2% 0.137 24.9)
XYZ	xyz(9.3107, 5.2926, 1.6297)
Luminance	0.0529 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F191C #197F7C

analogous

#7F194F #7F191C #7F4919

triadic

#7F191C #1C7F19 #191C7F

tetradic

#7F191C #4F7F19 #197F7C #49197F

square

#7F191C #4F7F19 #197F7C #49197F

split-complementary

#7F191C #197F49 #194F7F

monochromatic

#1A0506 #4C0F11 #7F191C #B22327 #D83A3F

Accessibility & contrast

On white

10.20

#7F191C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#7F191C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F191C

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F191C	#FFFFFF	#000000	##FFFFFF
##7F191C	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38331B

Deuteranopia (green-blind)

#524918

Tritanopia (blue-blind)

#8C001B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7f191c;
/* rgb */ color: rgb(127, 25, 28);
/* oklch */ color: oklch(39.2% 0.137 24.9);

Tailwind

colors: {
  custom: {
    50: '#ac6058',
    500: '#7f191c',
    950: '#000000',
  },
}

SCSS

$custom: #7f191c;
$custom-light: #ac6058;
$custom-dark: #000000;

JSON

{
  "hex": "#7f191c",
  "rgb": {
    "r": 127,
    "g": 25,
    "b": 28
  },
  "hsl": {
    "h": 358.235,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.392,
    "c": 0.13665,
    "h": 24.9
  },
  "luminance": 0.05291
}

Semantic roles & 50–950 ramp

primary

#7F191C

secondary

#41B3B0

accent

#EAE53E

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#120503

muted

#817978

Preview Lab

Preview with #7F191C

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

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