#9B211F#9B211F

#9B211F is a mid, vivid red. Relative luminance 0.082; OKLCH L 45.3% C 0.158 H 27.0°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#9B211F
RGB	rgb(155, 33, 31)
HSL	hsl(1, 67%, 36%)
HSV	hsv(1, 80%, 61%)
CMYK	cmyk(0%, 78.7%, 80%, 39.2%)
CIE-LAB	lab(34.31, 49.15, 32.96)
CIE-LCH	lch(34.31, 59.18, 33.85°)
OKLab	oklab(45.27% 0.1412 0.0719)
OKLCH	oklch(45.27% 0.158 27)
XYZ	xyz(14.3105, 8.1575, 2.1171)
Luminance	0.0815 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B211F #1F999B

analogous

#9B1F5B #9B211F #9B5F1F

triadic

#9B211F #1F9B21 #211F9B

tetradic

#9B211F #5B9B1F #1F999B #5F1F9B

square

#9B211F #5B9B1F #1F999B #5F1F9B

split-complementary

#9B211F #1F9B5F #1F5B9B

monochromatic

#350B0B #681615 #9B211F #CE2C29 #DD5957

Accessibility & contrast

On white

7.98

#9B211F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#9B211F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B211F

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B211F	#FFFFFF	#000000	##FFFFFF
##9B211F	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47401D

Deuteranopia (green-blind)

#655A1A

Tritanopia (blue-blind)

#AB0022

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #9b211f;
/* rgb */ color: rgb(155, 33, 31);
/* oklch */ color: oklch(45.3% 0.158 27.0);

Tailwind

colors: {
  custom: {
    50: '#c1685b',
    500: '#9b211f',
    950: '#000000',
  },
}

SCSS

$custom: #9b211f;
$custom-light: #c1685b;
$custom-dark: #000000;

JSON

{
  "hex": "#9b211f",
  "rgb": {
    "r": 155,
    "g": 33,
    "b": 31
  },
  "hsl": {
    "h": 0.968,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.45267,
    "c": 0.1584,
    "h": 27
  },
  "luminance": 0.08155
}

Semantic roles & 50–950 ramp

primary

#9B211F

secondary

#55BFC1

accent

#E7EA3E

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#140704

muted

#837A79

Preview Lab

Preview with #9B211F

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

Preview Lab → · Contrast checker → · Palette generator →