#9B2B18#9B2B18

#9B2B18 is a mid, vivid red. Relative luminance 0.088; OKLCH L 46.2% C 0.151 H 32.2°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#9B2B18
RGB	rgb(155, 43, 24)
HSL	hsl(9, 73%, 35%)
HSV	hsv(9, 85%, 61%)
CMYK	cmyk(0%, 72.3%, 84.5%, 39.2%)
CIE-LAB	lab(35.53, 45.36, 37.99)
CIE-LCH	lch(35.53, 59.17, 39.94°)
OKLab	oklab(46.15% 0.1279 0.0804)
OKLCH	oklch(46.15% 0.151 32.2)
XYZ	xyz(14.5480, 8.7645, 1.7897)
Luminance	0.0876 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B2B18 #18889B

analogous

#9B1847 #9B2B18 #9B6C18

triadic

#9B2B18 #189B2B #2B189B

tetradic

#9B2B18 #479B18 #18889B #6C189B

square

#9B2B18 #479B18 #18889B #6C189B

split-complementary

#9B2B18 #189B6C #18479B

monochromatic

#310E08 #661C10 #9B2B18 #D03A20 #E3614A

Accessibility & contrast

On white

7.63

#9B2B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#9B2B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B2B18

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B2B18	#FFFFFF	#000000	##FFFFFF
##9B2B18	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4414

Deuteranopia (green-blind)

#685D12

Tritanopia (blue-blind)

#AB0028

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #9b2b18;
/* rgb */ color: rgb(155, 43, 24);
/* oklch */ color: oklch(46.2% 0.151 32.2);

Tailwind

colors: {
  custom: {
    50: '#c16c57',
    500: '#9b2b18',
    950: '#000000',
  },
}

SCSS

$custom: #9b2b18;
$custom-light: #c16c57;
$custom-dark: #000000;

JSON

{
  "hex": "#9b2b18",
  "rgb": {
    "r": 155,
    "g": 43,
    "b": 24
  },
  "hsl": {
    "h": 8.702,
    "s": 73.184,
    "l": 35.098
  },
  "oklch": {
    "l": 0.46154,
    "c": 0.15111,
    "h": 32.2
  },
  "luminance": 0.08762
}

Semantic roles & 50–950 ramp

primary

#9B2B18

secondary

#4AB3C5

accent

#D5F038

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140703

muted

#837A78

Preview Lab

Preview with #9B2B18

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

Preview Lab → · Contrast checker → · Palette generator →