#7F121F#7F121F

#7F121F is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.7% C 0.142 H 21.7°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#7F121F
RGB	rgb(127, 18, 31)
HSL	hsl(353, 75%, 28%)
HSV	hsv(353, 86%, 50%)
CMYK	cmyk(0%, 85.8%, 75.6%, 50.2%)
CIE-LAB	lab(26.86, 44.96, 23.10)
CIE-LCH	lch(26.86, 50.55, 27.19°)
OKLab	oklab(38.7% 0.1316 0.0525)
OKLCH	oklch(38.7% 0.142 21.7)
XYZ	xyz(9.2171, 5.0451, 1.7845)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F121F #127F72

analogous

#7F1255 #7F121F #7F3B12

triadic

#7F121F #1F7F12 #121F7F

tetradic

#7F121F #557F12 #127F72 #3B127F

square

#7F121F #557F12 #127F72 #3B127F

split-complementary

#7F121F #127F3B #12557F

monochromatic

#1B0407 #490A12 #7F121F #B51A2C #E12B40

Accessibility & contrast

On white

10.45

#7F121F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#7F121F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F121F

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F121F	#FFFFFF	#000000	##FFFFFF
##7F121F	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35311E

Deuteranopia (green-blind)

#50481B

Tritanopia (blue-blind)

#8C0018

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7f121f;
/* rgb */ color: rgb(127, 18, 31);
/* oklch */ color: oklch(38.7% 0.142 21.7);

Tailwind

colors: {
  custom: {
    50: '#ac5e5a',
    500: '#7f121f',
    950: '#000000',
  },
}

SCSS

$custom: #7f121f;
$custom-light: #ac5e5a;
$custom-dark: #000000;

JSON

{
  "hex": "#7f121f",
  "rgb": {
    "r": 127,
    "g": 18,
    "b": 31
  },
  "hsl": {
    "h": 352.844,
    "s": 75.172,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38702,
    "c": 0.14169,
    "h": 21.7
  },
  "luminance": 0.05044
}

Semantic roles & 50–950 ramp

primary

#7F121F

secondary

#38B5A6

accent

#F2DB36

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#120503

muted

#817978

Preview Lab

Preview with #7F121F

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

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