#971E2F#971E2F

#971E2F is a dark, vivid red. Relative luminance 0.077; OKLCH L 44.5% C 0.155 H 19.3°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#971E2F
RGB	rgb(151, 30, 47)
HSL	hsl(352, 67%, 35%)
HSV	hsv(352, 80%, 59%)
CMYK	cmyk(0%, 80.1%, 68.9%, 40.8%)
CIE-LAB	lab(33.38, 49.57, 21.83)
CIE-LCH	lch(33.38, 54.16, 23.77°)
OKLab	oklab(44.51% 0.1467 0.0513)
OKLCH	oklch(44.51% 0.155 19.3)
XYZ	xyz(13.7414, 7.7152, 3.4544)
Luminance	0.0771 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971E2F #1E9786

analogous

#971E6B #971E2F #97491E

triadic

#971E2F #2F971E #1E2F97

tetradic

#971E2F #6B971E #1E9786 #491E97

square

#971E2F #6B971E #1E9786 #491E97

split-complementary

#971E2F #1E9749 #1E6B97

monochromatic

#310A0F #64141F #971E2F #CA283F #DD5366

Accessibility & contrast

On white

8.26

#971E2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#971E2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971E2F

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971E2F	#FFFFFF	#000000	##FFFFFF
##971E2F	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423E2F

Deuteranopia (green-blind)

#61582B

Tritanopia (blue-blind)

#A60026

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #971e2f;
/* rgb */ color: rgb(151, 30, 47);
/* oklch */ color: oklch(44.5% 0.155 19.3);

Tailwind

colors: {
  custom: {
    50: '#bd6667',
    500: '#971e2f',
    950: '#000000',
  },
}

SCSS

$custom: #971e2f;
$custom-light: #bd6667;
$custom-dark: #000000;

JSON

{
  "hex": "#971e2f",
  "rgb": {
    "r": 151,
    "g": 30,
    "b": 47
  },
  "hsl": {
    "h": 351.57,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.44505,
    "c": 0.15538,
    "h": 19.3
  },
  "luminance": 0.07713
}

Semantic roles & 50–950 ramp

primary

#971E2F

secondary

#51C0B0

accent

#EAD23E

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130606

muted

#827A7A

Preview Lab

Preview with #971E2F

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

Preview Lab → · Contrast checker → · Palette generator →