#972D1F#972D1F

#972D1F is a mid, vivid red. Relative luminance 0.086; OKLCH L 45.7% C 0.144 H 30.7°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#972D1F
RGB	rgb(151, 45, 31)
HSL	hsl(7, 66%, 36%)
HSV	hsv(7, 79%, 59%)
CMYK	cmyk(0%, 70.2%, 79.5%, 40.8%)
CIE-LAB	lab(35.12, 43.41, 33.55)
CIE-LCH	lch(35.12, 54.86, 37.70°)
OKLab	oklab(45.73% 0.1236 0.0735)
OKLCH	oklch(45.73% 0.144 30.7)
XYZ	xyz(13.9498, 8.5571, 2.2132)
Luminance	0.0856 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#972D1F #1F8997

analogous

#971F4D #972D1F #97691F

triadic

#972D1F #1F972D #2D1F97

tetradic

#972D1F #4D971F #1F8997 #691F97

square

#972D1F #4D971F #1F8997 #691F97

split-complementary

#972D1F #1F9769 #1F4D97

monochromatic

#310F0A #641E15 #972D1F #CA3C29 #DC6454

Accessibility & contrast

On white

7.75

#972D1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#972D1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #972D1F

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##972D1F	#FFFFFF	#000000	##FFFFFF
##972D1F	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C441D

Deuteranopia (green-blind)

#665B1B

Tritanopia (blue-blind)

#A7072B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #972d1f;
/* rgb */ color: rgb(151, 45, 31);
/* oklch */ color: oklch(45.7% 0.144 30.7);

Tailwind

colors: {
  custom: {
    50: '#be6d5c',
    500: '#972d1f',
    950: '#000000',
  },
}

SCSS

$custom: #972d1f;
$custom-light: #be6d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#972d1f",
  "rgb": {
    "r": 151,
    "g": 45,
    "b": 31
  },
  "hsl": {
    "h": 7,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.45727,
    "c": 0.14384,
    "h": 30.7
  },
  "luminance": 0.08555
}

Semantic roles & 50–950 ramp

primary

#972D1F

secondary

#52B3BF

accent

#D5E93F

background

#FCF6F5

surface

#F9ECE9

border

#D2C7C5

text

#140704

muted

#827A79

Preview Lab

Preview with #972D1F

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

Preview Lab → · Contrast checker → · Palette generator →