#971C26#971C26

#971C26 is a dark, vivid red. Relative luminance 0.075; OKLCH L 44.2% C 0.158 H 22.9°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#971C26
RGB	rgb(151, 28, 38)
HSL	hsl(355, 69%, 35%)
HSV	hsv(355, 81%, 59%)
CMYK	cmyk(0%, 81.5%, 74.8%, 40.8%)
CIE-LAB	lab(33.03, 49.72, 27.10)
CIE-LCH	lch(33.03, 56.63, 28.59°)
OKLab	oklab(44.2% 0.1451 0.0613)
OKLCH	oklch(44.2% 0.158 22.9)
XYZ	xyz(13.5292, 7.5519, 2.5786)
Luminance	0.0755 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971C26 #1C978D

analogous

#971C63 #971C26 #97501C

triadic

#971C26 #26971C #1C2697

tetradic

#971C26 #63971C #1C978D #501C97

square

#971C26 #63971C #1C978D #501C97

split-complementary

#971C26 #1C9750 #1C6397

monochromatic

#30090C #631219 #971C26 #CB2633 #DE4F5B

Accessibility & contrast

On white

8.37

#971C26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#971C26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971C26

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971C26	#FFFFFF	#000000	##FFFFFF
##971C26	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433D25

Deuteranopia (green-blind)

#615722

Tritanopia (blue-blind)

#A70021

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #971c26;
/* rgb */ color: rgb(151, 28, 38);
/* oklch */ color: oklch(44.2% 0.158 22.9);

Tailwind

colors: {
  custom: {
    50: '#be6560',
    500: '#971c26',
    950: '#000000',
  },
}

SCSS

$custom: #971c26;
$custom-light: #be6560;
$custom-dark: #000000;

JSON

{
  "hex": "#971c26",
  "rgb": {
    "r": 151,
    "g": 28,
    "b": 38
  },
  "hsl": {
    "h": 355.122,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.442,
    "c": 0.15751,
    "h": 22.9
  },
  "luminance": 0.0755
}

Semantic roles & 50–950 ramp

primary

#971C26

secondary

#4EC1B8

accent

#ECDD3C

background

#FCF6F5

surface

#F9EBE9

border

#D2C6C5

text

#140605

muted

#827A79

Preview Lab

Preview with #971C26

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

Preview Lab → · Contrast checker → · Palette generator →