#9E1E1B#9E1E1B

#9E1E1B is a mid, vivid red. Relative luminance 0.083; OKLCH L 45.5% C 0.164 H 27.7°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#9E1E1B
RGB	rgb(158, 30, 27)
HSL	hsl(1, 71%, 36%)
HSV	hsv(1, 83%, 62%)
CMYK	cmyk(0%, 81%, 82.9%, 38%)
CIE-LAB	lab(34.56, 50.86, 35.68)
CIE-LCH	lch(34.56, 62.13, 35.06°)
OKLab	oklab(45.55% 0.1454 0.0762)
OKLCH	oklch(45.55% 0.164 27.7)
XYZ	xyz(14.7645, 8.2792, 1.8573)
Luminance	0.0828 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9E1E1B #1B9B9E

analogous

#9E1B5A #9E1E1B #9E601B

triadic

#9E1E1B #1B9E1E #1E1B9E

tetradic

#9E1E1B #5A9E1B #1B9B9E #601B9E

square

#9E1E1B #5A9E1B #1B9B9E #601B9E

split-complementary

#9E1E1B #1B9E60 #1B5A9E

monochromatic

#350A09 #6A1412 #9E1E1B #D22824 #E15552

Accessibility & contrast

On white

7.91

#9E1E1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#9E1E1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9E1E1B

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9E1E1B	#FFFFFF	#000000	##FFFFFF
##9E1E1B	1.00	7.91	2.66	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F19

Deuteranopia (green-blind)

#675B14

Tritanopia (blue-blind)

#AF001F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #9e1e1b;
/* rgb */ color: rgb(158, 30, 27);
/* oklch */ color: oklch(45.5% 0.164 27.7);

Tailwind

colors: {
  custom: {
    50: '#c46758',
    500: '#9e1e1b',
    950: '#000000',
  },
}

SCSS

$custom: #9e1e1b;
$custom-light: #c46758;
$custom-dark: #000000;

JSON

{
  "hex": "#9e1e1b",
  "rgb": {
    "r": 158,
    "g": 30,
    "b": 27
  },
  "hsl": {
    "h": 1.374,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.45548,
    "c": 0.16409,
    "h": 27.7
  },
  "luminance": 0.08277
}

Semantic roles & 50–950 ramp

primary

#9E1E1B

secondary

#51C2C4

accent

#E9EE3A

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#150703

muted

#837A78

Preview Lab

Preview with #9E1E1B

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

Preview Lab → · Contrast checker → · Palette generator →