#971E2A#971E2A

#971E2A is a dark, vivid red. Relative luminance 0.077; OKLCH L 44.4% C 0.156 H 21.6°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#971E2A
RGB	rgb(151, 30, 42)
HSL	hsl(354, 67%, 35%)
HSV	hsv(354, 80%, 59%)
CMYK	cmyk(0%, 80.1%, 72.2%, 40.8%)
CIE-LAB	lab(33.30, 49.31, 24.91)
CIE-LCH	lch(33.30, 55.24, 26.80°)
OKLab	oklab(44.42% 0.1447 0.0573)
OKLCH	oklch(44.42% 0.156 21.6)
XYZ	xyz(13.6463, 7.6772, 2.9533)
Luminance	0.0767 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971E2A #1E978B

analogous

#971E66 #971E2A #974F1E

triadic

#971E2A #2A971E #1E2A97

tetradic

#971E2A #66971E #1E978B #4F1E97

square

#971E2A #66971E #1E978B #4F1E97

split-complementary

#971E2A #1E974F #1E6697

monochromatic

#310A0E #64141C #971E2A #CA2838 #DD5360

Accessibility & contrast

On white

8.28

#971E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#971E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971E2A

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971E2A	#FFFFFF	#000000	##FFFFFF
##971E2A	1.00	8.28	2.53	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433E29

Deuteranopia (green-blind)

#615826

Tritanopia (blue-blind)

#A60024

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #971e2a;
/* rgb */ color: rgb(151, 30, 42);
/* oklch */ color: oklch(44.4% 0.156 21.6);

Tailwind

colors: {
  custom: {
    50: '#be6663',
    500: '#971e2a',
    950: '#000000',
  },
}

SCSS

$custom: #971e2a;
$custom-light: #be6663;
$custom-dark: #000000;

JSON

{
  "hex": "#971e2a",
  "rgb": {
    "r": 151,
    "g": 30,
    "b": 42
  },
  "hsl": {
    "h": 354.05,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.44419,
    "c": 0.15564,
    "h": 21.6
  },
  "luminance": 0.07675
}

Semantic roles & 50–950 ramp

primary

#971E2A

secondary

#51C0B5

accent

#EAD93E

background

#FCF6F5

surface

#F8EBEA

border

#D1C6C6

text

#140605

muted

#827A79

Preview Lab

Preview with #971E2A

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

Preview Lab → · Contrast checker → · Palette generator →