#971A38#971A38

#971A38 is a dark, vivid red. Relative luminance 0.076; OKLCH L 44.4% C 0.159 H 14.0°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#971A38
RGB	rgb(151, 26, 56)
HSL	hsl(346, 71%, 35%)
HSV	hsv(346, 83%, 59%)
CMYK	cmyk(0%, 82.8%, 62.9%, 40.8%)
CIE-LAB	lab(33.15, 51.25, 15.69)
CIE-LCH	lch(33.15, 53.60, 17.03°)
OKLab	oklab(44.39% 0.154 0.0383)
OKLCH	oklch(44.39% 0.159 14)
XYZ	xyz(13.8472, 7.6057, 4.4795)
Luminance	0.0760 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971A38 #1A9779

analogous

#971A77 #971A38 #973B1A

triadic

#971A38 #38971A #1A3897

tetradic

#971A38 #77971A #1A9779 #3B1A97

square

#971A38 #77971A #1A9779 #3B1A97

split-complementary

#971A38 #1A973B #1A7797

monochromatic

#2F0811 #631125 #971A38 #CB234B #E04B6F

Accessibility & contrast

On white

8.33

#971A38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#971A38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971A38

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971A38	#FFFFFF	#000000	##FFFFFF
##971A38	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3E38

Deuteranopia (green-blind)

#5F5735

Tritanopia (blue-blind)

#A60027

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #971a38;
/* rgb */ color: rgb(151, 26, 56);
/* oklch */ color: oklch(44.4% 0.159 14.0);

Tailwind

colors: {
  custom: {
    50: '#bd656e',
    500: '#971a38',
    950: '#000000',
  },
}

SCSS

$custom: #971a38;
$custom-light: #bd656e;
$custom-dark: #000000;

JSON

{
  "hex": "#971a38",
  "rgb": {
    "r": 151,
    "g": 26,
    "b": 56
  },
  "hsl": {
    "h": 345.6,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.44387,
    "c": 0.15871,
    "h": 14
  },
  "luminance": 0.07604
}

Semantic roles & 50–950 ramp

primary

#971A38

secondary

#4BC2A5

accent

#EDC23A

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130607

muted

#827A7A

Preview Lab

Preview with #971A38

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

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