#971E1D#971E1D

#971E1D is a dark, vivid red. Relative luminance 0.076; OKLCH L 44.2% C 0.157 H 26.8°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#971E1D
RGB	rgb(151, 30, 29)
HSL	hsl(0, 68%, 35%)
HSV	hsv(0, 81%, 59%)
CMYK	cmyk(0%, 80.1%, 80.8%, 40.8%)
CIE-LAB	lab(33.13, 48.78, 32.65)
CIE-LCH	lch(33.13, 58.69, 33.80°)
OKLab	oklab(44.24% 0.1401 0.0709)
OKLCH	oklch(44.24% 0.157 26.8)
XYZ	xyz(13.4502, 7.5987, 1.9207)
Luminance	0.0760 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971E1D #1D9697

analogous

#971D59 #971E1D #975B1D

triadic

#971E1D #1D971E #1E1D97

tetradic

#971E1D #59971D #1D9697 #5B1D97

square

#971E1D #59971D #1D9697 #5B1D97

split-complementary

#971E1D #1D975B #1D5997

monochromatic

#300A09 #641413 #971E1D #CA2827 #DE5251

Accessibility & contrast

On white

8.34

#971E1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#971E1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971E1D

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971E1D	#FFFFFF	#000000	##FFFFFF
##971E1D	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443D1B

Deuteranopia (green-blind)

#625717

Tritanopia (blue-blind)

#A70020

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #971e1d;
/* rgb */ color: rgb(151, 30, 29);
/* oklch */ color: oklch(44.2% 0.157 26.8);

Tailwind

colors: {
  custom: {
    50: '#be665a',
    500: '#971e1d',
    950: '#000000',
  },
}

SCSS

$custom: #971e1d;
$custom-light: #be665a;
$custom-dark: #000000;

JSON

{
  "hex": "#971e1d",
  "rgb": {
    "r": 151,
    "g": 30,
    "b": 29
  },
  "hsl": {
    "h": 0.492,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.4424,
    "c": 0.15696,
    "h": 26.8
  },
  "luminance": 0.07597
}

Semantic roles & 50–950 ramp

primary

#971E1D

secondary

#4FBFC0

accent

#E9EB3D

background

#FCF6F5

surface

#F9EBE9

border

#D2C6C5

text

#140603

muted

#827A78

Preview Lab

Preview with #971E1D

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

Preview Lab → · Contrast checker → · Palette generator →