#7F1923#7F1923

#7F1923 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.3% C 0.136 H 21.4°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#7F1923
RGB	rgb(127, 25, 35)
HSL	hsl(354, 67%, 30%)
HSV	hsv(354, 80%, 50%)
CMYK	cmyk(0%, 80.3%, 72.4%, 50.2%)
CIE-LAB	lab(27.66, 43.09, 21.43)
CIE-LCH	lch(27.66, 48.13, 26.45°)
OKLab	oklab(39.31% 0.1266 0.0496)
OKLCH	oklch(39.31% 0.136 21.4)
XYZ	xyz(9.4045, 5.3301, 2.1234)
Luminance	0.0533 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1923 #197F75

analogous

#7F1956 #7F1923 #7F4219

triadic

#7F1923 #237F19 #19237F

tetradic

#7F1923 #567F19 #197F75 #42197F

square

#7F1923 #567F19 #197F75 #42197F

split-complementary

#7F1923 #197F42 #19567F

monochromatic

#1A0507 #4C0F15 #7F1923 #B22331 #D83A4A

Accessibility & contrast

On white

10.17

#7F1923 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#7F1923 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1923

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1923	#FFFFFF	#000000	##FFFFFF
##7F1923	1.00	10.17	2.07	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383322

Deuteranopia (green-blind)

#514920

Tritanopia (blue-blind)

#8C001E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7f1923;
/* rgb */ color: rgb(127, 25, 35);
/* oklch */ color: oklch(39.3% 0.136 21.4);

Tailwind

colors: {
  custom: {
    50: '#ab605d',
    500: '#7f1923',
    950: '#000000',
  },
}

SCSS

$custom: #7f1923;
$custom-light: #ab605d;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1923",
  "rgb": {
    "r": 127,
    "g": 25,
    "b": 35
  },
  "hsl": {
    "h": 354.118,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.39309,
    "c": 0.13599,
    "h": 21.4
  },
  "luminance": 0.05329
}

Semantic roles & 50–950 ramp

primary

#7F1923

secondary

#41B3A8

accent

#EAD93E

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110504

muted

#807A79

Preview Lab

Preview with #7F1923

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

Preview Lab → · Contrast checker → · Palette generator →