#7F1724#7F1724

#7F1724 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.2% C 0.138 H 20.3°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#7F1724
RGB	rgb(127, 23, 36)
HSL	hsl(353, 69%, 29%)
HSV	hsv(353, 82%, 50%)
CMYK	cmyk(0%, 81.9%, 71.7%, 50.2%)
CIE-LAB	lab(27.45, 43.78, 20.52)
CIE-LCH	lch(27.45, 48.35, 25.12°)
OKLab	oklab(39.16% 0.1291 0.0478)
OKLCH	oklch(39.16% 0.138 20.3)
XYZ	xyz(9.3783, 5.2537, 2.1890)
Luminance	0.0525 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1724 #177F72

analogous

#7F1758 #7F1724 #7F3E17

triadic

#7F1724 #247F17 #17247F

tetradic

#7F1724 #587F17 #177F72 #3E177F

square

#7F1724 #587F17 #177F72 #3E177F

split-complementary

#7F1724 #177F3E #17587F

monochromatic

#1A0507 #4B0E15 #7F1724 #B32033 #DB364A

Accessibility & contrast

On white

10.24

#7F1724 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#7F1724 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1724

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1724	#FFFFFF	#000000	##FFFFFF
##7F1724	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373324

Deuteranopia (green-blind)

#514921

Tritanopia (blue-blind)

#8C001D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7f1724;
/* rgb */ color: rgb(127, 23, 36);
/* oklch */ color: oklch(39.2% 0.138 20.3);

Tailwind

colors: {
  custom: {
    50: '#ab5f5e',
    500: '#7f1724',
    950: '#000000',
  },
}

SCSS

$custom: #7f1724;
$custom-light: #ab5f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1724",
  "rgb": {
    "r": 127,
    "g": 23,
    "b": 36
  },
  "hsl": {
    "h": 352.5,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39159,
    "c": 0.13761,
    "h": 20.3
  },
  "luminance": 0.05252
}

Semantic roles & 50–950 ramp

primary

#7F1724

secondary

#3EB4A5

accent

#ECD63C

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110504

muted

#807979

Preview Lab

Preview with #7F1724

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

Preview Lab → · Contrast checker → · Palette generator →