#972017#972017

#972017 is a dark, vivid red. Relative luminance 0.077; OKLCH L 44.3% C 0.156 H 29.3°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#972017
RGB	rgb(151, 32, 23)
HSL	hsl(4, 74%, 34%)
HSV	hsv(4, 85%, 59%)
CMYK	cmyk(0%, 78.8%, 84.8%, 40.8%)
CIE-LAB	lab(33.30, 47.96, 36.17)
CIE-LCH	lch(33.30, 60.07, 37.02°)
OKLab	oklab(44.35% 0.1363 0.0764)
OKLCH	oklch(44.35% 0.156 29.3)
XYZ	xyz(13.4353, 7.6764, 1.5847)
Luminance	0.0767 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#972017 #178E97

analogous

#97174E #972017 #976017

triadic

#972017 #179720 #201797

tetradic

#972017 #4E9717 #178E97 #601797

square

#972017 #4E9717 #178E97 #601797

split-complementary

#972017 #179760 #174E97

monochromatic

#2D0907 #62150F #972017 #CC2B1F #E35146

Accessibility & contrast

On white

8.28

#972017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#972017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #972017

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##972017	#FFFFFF	#000000	##FFFFFF
##972017	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)

#463E14

Deuteranopia (green-blind)

#635810

Tritanopia (blue-blind)

#A7001F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #972017;
/* rgb */ color: rgb(151, 32, 23);
/* oklch */ color: oklch(44.3% 0.156 29.3);

Tailwind

colors: {
  custom: {
    50: '#bf6756',
    500: '#972017',
    950: '#000000',
  },
}

SCSS

$custom: #972017;
$custom-light: #bf6756;
$custom-dark: #000000;

JSON

{
  "hex": "#972017",
  "rgb": {
    "r": 151,
    "g": 32,
    "b": 23
  },
  "hsl": {
    "h": 4.219,
    "s": 73.563,
    "l": 34.118
  },
  "oklch": {
    "l": 0.44346,
    "c": 0.15622,
    "h": 29.3
  },
  "luminance": 0.07674
}

Semantic roles & 50–950 ramp

primary

#972017

secondary

#46BBC4

accent

#E3F038

background

#FCF6F5

surface

#F9EBE9

border

#D2C6C5

text

#140603

muted

#827A78

Preview Lab

Preview with #972017

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

Preview Lab → · Contrast checker → · Palette generator →