#9F1B16#9F1B16

#9F1B16 is a mid, vivid red. Relative luminance 0.082; OKLCH L 45.5% C 0.168 H 28.4°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#9F1B16
RGB	rgb(159, 27, 22)
HSL	hsl(2, 76%, 35%)
HSV	hsv(2, 86%, 62%)
CMYK	cmyk(0%, 83%, 86.2%, 37.6%)
CIE-LAB	lab(34.43, 51.86, 38.33)
CIE-LCH	lch(34.43, 64.49, 36.47°)
OKLab	oklab(45.47% 0.1474 0.0799)
OKLCH	oklch(45.47% 0.168 28.4)
XYZ	xyz(14.8367, 8.2152, 1.5634)
Luminance	0.0821 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F1B16 #169A9F

analogous

#9F1655 #9F1B16 #9F5F16

triadic

#9F1B16 #169F1B #1B169F

tetradic

#9F1B16 #559F16 #169A9F #5F169F

square

#9F1B16 #559F16 #169A9F #5F169F

split-complementary

#9F1B16 #169F5F #16559F

monochromatic

#330907 #69120F #9F1B16 #D5241D #E64F4A

Accessibility & contrast

On white

7.95

#9F1B16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#9F1B16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F1B16

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F1B16	#FFFFFF	#000000	##FFFFFF
##9F1B16	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F13

Deuteranopia (green-blind)

#675B0D

Tritanopia (blue-blind)

#B0001C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #9f1b16;
/* rgb */ color: rgb(159, 27, 22);
/* oklch */ color: oklch(45.5% 0.168 28.4);

Tailwind

colors: {
  custom: {
    50: '#c56655',
    500: '#9f1b16',
    950: '#000000',
  },
}

SCSS

$custom: #9f1b16;
$custom-light: #c56655;
$custom-dark: #000000;

JSON

{
  "hex": "#9f1b16",
  "rgb": {
    "r": 159,
    "g": 27,
    "b": 22
  },
  "hsl": {
    "h": 2.19,
    "s": 75.691,
    "l": 35.49
  },
  "oklch": {
    "l": 0.45474,
    "c": 0.16765,
    "h": 28.4
  },
  "luminance": 0.08213
}

Semantic roles & 50–950 ramp

primary

#9F1B16

secondary

#4AC3C7

accent

#EBF236

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#150703

muted

#837A78

Preview Lab

Preview with #9F1B16

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

Preview Lab → · Contrast checker → · Palette generator →