#921F30#921F30

#921F30 is a dark, vivid red. Relative luminance 0.073; OKLCH L 43.7% C 0.150 H 18.4°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#921F30
RGB	rgb(146, 31, 48)
HSL	hsl(351, 65%, 35%)
HSV	hsv(351, 79%, 57%)
CMYK	cmyk(0%, 78.8%, 67.1%, 42.7%)
CIE-LAB	lab(32.49, 47.79, 19.85)
CIE-LCH	lch(32.49, 51.75, 22.56°)
OKLab	oklab(43.67% 0.1419 0.0472)
OKLCH	oklch(43.67% 0.15 18.4)
XYZ	xyz(12.8790, 7.3063, 3.5279)
Luminance	0.0730 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#921F30 #1F9281

analogous

#921F6A #921F30 #92471F

triadic

#921F30 #30921F #1F3092

tetradic

#921F30 #6A921F #1F9281 #471F92

square

#921F30 #6A921F #1F9281 #471F92

split-complementary

#921F30 #1F9247 #1F6A92

monochromatic

#2D0A0F #60141F #921F30 #C42A41 #DA5166

Accessibility & contrast

On white

8.53

#921F30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#921F30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #921F30

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##921F30	#FFFFFF	#000000	##FFFFFF
##921F30	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413D30

Deuteranopia (green-blind)

#5D552D

Tritanopia (blue-blind)

#A10026

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #921f30;
/* rgb */ color: rgb(146, 31, 48);
/* oklch */ color: oklch(43.7% 0.150 18.4);

Tailwind

colors: {
  custom: {
    50: '#b96668',
    500: '#921f30',
    950: '#000000',
  },
}

SCSS

$custom: #921f30;
$custom-light: #b96668;
$custom-dark: #000000;

JSON

{
  "hex": "#921f30",
  "rgb": {
    "r": 146,
    "g": 31,
    "b": 48
  },
  "hsl": {
    "h": 351.13,
    "s": 64.972,
    "l": 34.706
  },
  "oklch": {
    "l": 0.43671,
    "c": 0.14953,
    "h": 18.4
  },
  "luminance": 0.07304
}

Semantic roles & 50–950 ramp

primary

#921F30

secondary

#50BDAD

accent

#E8CF40

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130606

muted

#827A7A

Preview Lab

Preview with #921F30

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

Preview Lab → · Contrast checker → · Palette generator →