#9E1B15#9E1B15

#9E1B15 is a mid, vivid red. Relative luminance 0.081; OKLCH L 45.3% C 0.167 H 28.7°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#9E1B15
RGB	rgb(158, 27, 21)
HSL	hsl(3, 77%, 35%)
HSV	hsv(3, 87%, 62%)
CMYK	cmyk(0%, 82.9%, 86.7%, 38%)
CIE-LAB	lab(34.21, 51.54, 38.58)
CIE-LCH	lch(34.21, 64.38, 36.82°)
OKLab	oklab(45.27% 0.1463 0.0801)
OKLCH	oklch(45.27% 0.167 28.7)
XYZ	xyz(14.6297, 8.1095, 1.5043)
Luminance	0.0811 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9E1B15 #15989E

analogous

#9E1553 #9E1B15 #9E6015

triadic

#9E1B15 #159E1B #1B159E

tetradic

#9E1B15 #539E15 #15989E #60159E

square

#9E1B15 #539E15 #15989E #60159E

split-complementary

#9E1B15 #159E60 #15539E

monochromatic

#320907 #68120E #9E1B15 #D4241C #E74E47

Accessibility & contrast

On white

8.01

#9E1B15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#9E1B15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9E1B15

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9E1B15	#FFFFFF	#000000	##FFFFFF
##9E1B15	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E12

Deuteranopia (green-blind)

#665B0C

Tritanopia (blue-blind)

#AF001C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #9e1b15;
/* rgb */ color: rgb(158, 27, 21);
/* oklch */ color: oklch(45.3% 0.167 28.7);

Tailwind

colors: {
  custom: {
    50: '#c56654',
    500: '#9e1b15',
    950: '#000000',
  },
}

SCSS

$custom: #9e1b15;
$custom-light: #c56654;
$custom-dark: #000000;

JSON

{
  "hex": "#9e1b15",
  "rgb": {
    "r": 158,
    "g": 27,
    "b": 21
  },
  "hsl": {
    "h": 2.628,
    "s": 76.536,
    "l": 35.098
  },
  "oklch": {
    "l": 0.45273,
    "c": 0.16681,
    "h": 28.7
  },
  "luminance": 0.08107
}

Semantic roles & 50–950 ramp

primary

#9E1B15

secondary

#47C2C7

accent

#EBF335

background

#FDF6F4

surface

#FAEBE8

border

#D3C6C4

text

#150603

muted

#837A78

Preview Lab

Preview with #9E1B15

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

Preview Lab → · Contrast checker → · Palette generator →