#9F2B1B#9F2B1B

#9F2B1B is a mid, vivid red. Relative luminance 0.092; OKLCH L 46.9% C 0.155 H 31.1°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#9F2B1B
RGB	rgb(159, 43, 27)
HSL	hsl(7, 71%, 36%)
HSV	hsv(7, 83%, 62%)
CMYK	cmyk(0%, 73%, 83%, 37.6%)
CIE-LAB	lab(36.33, 46.80, 37.45)
CIE-LCH	lch(36.33, 59.94, 38.67°)
OKLab	oklab(46.9% 0.1325 0.08)
OKLCH	oklch(46.9% 0.155 31.1)
XYZ	xyz(15.3616, 9.1802, 1.9998)
Luminance	0.0918 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F2B1B #1B8F9F

analogous

#9F1B4D #9F2B1B #9F6D1B

triadic

#9F2B1B #1B9F2B #2B1B9F

tetradic

#9F2B1B #4D9F1B #1B8F9F #6D1B9F

square

#9F2B1B #4D9F1B #1B8F9F #6D1B9F

split-complementary

#9F2B1B #1B9F6D #1B4D9F

monochromatic

#360F09 #6B1D12 #9F2B1B #D33924 #E26453

Accessibility & contrast

On white

7.41

#9F2B1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#9F2B1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F2B1B

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F2B1B	#FFFFFF	#000000	##FFFFFF
##9F2B1B	1.00	7.41	2.84	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4518

Deuteranopia (green-blind)

#6B5F15

Tritanopia (blue-blind)

#B00028

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #9f2b1b;
/* rgb */ color: rgb(159, 43, 27);
/* oklch */ color: oklch(46.9% 0.155 31.1);

Tailwind

colors: {
  custom: {
    50: '#c46d59',
    500: '#9f2b1b',
    950: '#000000',
  },
}

SCSS

$custom: #9f2b1b;
$custom-light: #c46d59;
$custom-dark: #000000;

JSON

{
  "hex": "#9f2b1b",
  "rgb": {
    "r": 159,
    "g": 43,
    "b": 27
  },
  "hsl": {
    "h": 7.273,
    "s": 70.968,
    "l": 36.471
  },
  "oklch": {
    "l": 0.46904,
    "c": 0.1548,
    "h": 31.1
  },
  "luminance": 0.09178
}

Semantic roles & 50–950 ramp

primary

#9F2B1B

secondary

#51B7C5

accent

#D8EE3A

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140703

muted

#837A78

Preview Lab

Preview with #9F2B1B

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

Preview Lab → · Contrast checker → · Palette generator →