#97311A#97311A

#97311A is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.1% C 0.141 H 34.1°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#97311A
RGB	rgb(151, 49, 26)
HSL	hsl(11, 71%, 35%)
HSV	hsv(11, 83%, 59%)
CMYK	cmyk(0%, 67.5%, 82.8%, 40.8%)
CIE-LAB	lab(35.70, 41.53, 36.84)
CIE-LCH	lch(35.70, 55.51, 41.58°)
OKLab	oklab(46.15% 0.1168 0.0791)
OKLCH	oklch(46.15% 0.141 34.1)
XYZ	xyz(14.0489, 8.8526, 1.9461)
Luminance	0.0885 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#97311A #1A8097

analogous

#971A42 #97311A #97701A

triadic

#97311A #1A9731 #311A97

tetradic

#97311A #42971A #1A8097 #701A97

square

#97311A #42971A #1A8097 #701A97

split-complementary

#97311A #1A9770 #1A4297

monochromatic

#2F0F08 #632011 #97311A #CB4223 #E0674B

Accessibility & contrast

On white

7.58

#97311A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#97311A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #97311A

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##97311A	#FFFFFF	#000000	##FFFFFF
##97311A	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4616

Deuteranopia (green-blind)

#685C15

Tritanopia (blue-blind)

#A7122D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #97311a;
/* rgb */ color: rgb(151, 49, 26);
/* oklch */ color: oklch(46.1% 0.141 34.1);

Tailwind

colors: {
  custom: {
    50: '#be6f59',
    500: '#97311a',
    950: '#000000',
  },
}

SCSS

$custom: #97311a;
$custom-light: #be6f59;
$custom-dark: #000000;

JSON

{
  "hex": "#97311a",
  "rgb": {
    "r": 151,
    "g": 49,
    "b": 26
  },
  "hsl": {
    "h": 11.04,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.46149,
    "c": 0.14104,
    "h": 34.1
  },
  "luminance": 0.08851
}

Semantic roles & 50–950 ramp

primary

#97311A

secondary

#4BACC2

accent

#CCED3A

background

#FCF6F5

surface

#F9ECE9

border

#D2C7C5

text

#140803

muted

#827B78

Preview Lab

Preview with #97311A

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

Preview Lab → · Contrast checker → · Palette generator →