#971A20#971A20

#971A20 is a dark, vivid red. Relative luminance 0.074; OKLCH L 44.0% C 0.160 H 24.9°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#971A20
RGB	rgb(151, 26, 32)
HSL	hsl(357, 71%, 35%)
HSV	hsv(357, 83%, 59%)
CMYK	cmyk(0%, 82.8%, 78.8%, 40.8%)
CIE-LAB	lab(32.75, 50.04, 30.47)
CIE-LCH	lch(32.75, 58.59, 31.34°)
OKLab	oklab(43.97% 0.1447 0.0671)
OKLCH	oklch(43.97% 0.16 24.9)
XYZ	xyz(13.3942, 7.4246, 2.0941)
Luminance	0.0742 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971A20 #1A9791

analogous

#971A5F #971A20 #97531A

triadic

#971A20 #20971A #1A2097

tetradic

#971A20 #5F971A #1A9791 #531A97

square

#971A20 #5F971A #1A9791 #531A97

split-complementary

#971A20 #1A9753 #1A5F97

monochromatic

#2F080A #631115 #971A20 #CB232B #E04B52

Accessibility & contrast

On white

8.45

#971A20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#971A20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971A20

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971A20	#FFFFFF	#000000	##FFFFFF
##971A20	1.00	8.45	2.48	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423C1F

Deuteranopia (green-blind)

#61571B

Tritanopia (blue-blind)

#A7001E

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #971a20;
/* rgb */ color: rgb(151, 26, 32);
/* oklch */ color: oklch(44.0% 0.160 24.9);

Tailwind

colors: {
  custom: {
    50: '#be655c',
    500: '#971a20',
    950: '#000000',
  },
}

SCSS

$custom: #971a20;
$custom-light: #be655c;
$custom-dark: #000000;

JSON

{
  "hex": "#971a20",
  "rgb": {
    "r": 151,
    "g": 26,
    "b": 32
  },
  "hsl": {
    "h": 357.12,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.4397,
    "c": 0.15952,
    "h": 24.9
  },
  "luminance": 0.07422
}

Semantic roles & 50–950 ramp

primary

#971A20

secondary

#4BC2BC

accent

#EDE53A

background

#FCF6F5

surface

#F9EBE9

border

#D2C6C5

text

#140604

muted

#827A79

Preview Lab

Preview with #971A20

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

Preview Lab → · Contrast checker → · Palette generator →