#9B291D#9B291D

#9B291D is a mid, vivid red. Relative luminance 0.086; OKLCH L 46.0% C 0.152 H 29.9°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#9B291D
RGB	rgb(155, 41, 29)
HSL	hsl(6, 68%, 36%)
HSV	hsv(6, 81%, 61%)
CMYK	cmyk(0%, 73.5%, 81.3%, 39.2%)
CIE-LAB	lab(35.29, 46.29, 35.09)
CIE-LCH	lch(35.29, 58.09, 37.17°)
OKLab	oklab(45.99% 0.1318 0.0759)
OKLCH	oklch(45.99% 0.152 29.9)
XYZ	xyz(14.5340, 8.6454, 2.0656)
Luminance	0.0864 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B291D #1D8F9B

analogous

#9B1D50 #9B291D #9B681D

triadic

#9B291D #1D9B29 #291D9B

tetradic

#9B291D #509B1D #1D8F9B #681D9B

square

#9B291D #509B1D #1D8F9B #681D9B

split-complementary

#9B291D #1D9B68 #1D509B

monochromatic

#340E0A #671B13 #9B291D #CF3727 #DF6153

Accessibility & contrast

On white

7.70

#9B291D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#9B291D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B291D

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B291D	#FFFFFF	#000000	##FFFFFF
##9B291D	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B431A

Deuteranopia (green-blind)

#675C18

Tritanopia (blue-blind)

#AB0027

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #9b291d;
/* rgb */ color: rgb(155, 41, 29);
/* oklch */ color: oklch(46.0% 0.152 29.9);

Tailwind

colors: {
  custom: {
    50: '#c16b5a',
    500: '#9b291d',
    950: '#000000',
  },
}

SCSS

$custom: #9b291d;
$custom-light: #c16b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#9b291d",
  "rgb": {
    "r": 155,
    "g": 41,
    "b": 29
  },
  "hsl": {
    "h": 5.714,
    "s": 68.478,
    "l": 36.078
  },
  "oklch": {
    "l": 0.45993,
    "c": 0.15204,
    "h": 29.9
  },
  "luminance": 0.08643
}

Semantic roles & 50–950 ramp

primary

#9B291D

secondary

#52B7C2

accent

#DBEB3C

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140704

muted

#837A79

Preview Lab

Preview with #9B291D

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

Preview Lab → · Contrast checker → · Palette generator →