#7F1A10#7F1A10

#7F1A10 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.2% C 0.137 H 30.0°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#7F1A10
RGB	rgb(127, 26, 16)
HSL	hsl(5, 78%, 28%)
HSV	hsv(5, 87%, 50%)
CMYK	cmyk(0%, 79.5%, 87.4%, 50.2%)
CIE-LAB	lab(27.54, 42.02, 32.84)
CIE-LCH	lch(27.54, 53.33, 38.01°)
OKLab	oklab(39.15% 0.119 0.0688)
OKLCH	oklch(39.15% 0.137 30)
XYZ	xyz(9.2165, 5.2897, 1.0258)
Luminance	0.0529 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1A10 #10757F

analogous

#7F103E #7F1A10 #7F5110

triadic

#7F1A10 #107F1A #1A107F

tetradic

#7F1A10 #3E7F10 #10757F #51107F

square

#7F1A10 #3E7F10 #10757F #51107F

split-complementary

#7F1A10 #107F51 #103E7F

monochromatic

#1B0603 #490F09 #7F1A10 #B52517 #E43726

Accessibility & contrast

On white

10.21

#7F1A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#7F1A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1A10

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1A10	#FFFFFF	#000000	##FFFFFF
##7F1A10	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A330D

Deuteranopia (green-blind)

#53490A

Tritanopia (blue-blind)

#8D0019

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7f1a10;
/* rgb */ color: rgb(127, 26, 16);
/* oklch */ color: oklch(39.2% 0.137 30.0);

Tailwind

colors: {
  custom: {
    50: '#ad6050',
    500: '#7f1a10',
    950: '#000000',
  },
}

SCSS

$custom: #7f1a10;
$custom-light: #ad6050;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1a10",
  "rgb": {
    "r": 127,
    "g": 26,
    "b": 16
  },
  "hsl": {
    "h": 5.405,
    "s": 77.622,
    "l": 28.039
  },
  "oklch": {
    "l": 0.39154,
    "c": 0.13744,
    "h": 30
  },
  "luminance": 0.05288
}

Semantic roles & 50–950 ramp

primary

#7F1A10

secondary

#36AAB5

accent

#E3F434

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7F1A10

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

Preview Lab → · Contrast checker → · Palette generator →