#931D2D#931D2D

#931D2D is a dark, vivid red. Relative luminance 0.073; OKLCH L 43.6% C 0.152 H 19.6°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#931D2D
RGB	rgb(147, 29, 45)
HSL	hsl(352, 67%, 35%)
HSV	hsv(352, 80%, 58%)
CMYK	cmyk(0%, 80.3%, 69.4%, 42.4%)
CIE-LAB	lab(32.42, 48.55, 21.74)
CIE-LCH	lch(32.42, 53.20, 24.12°)
OKLab	oklab(43.64% 0.1435 0.051)
OKLCH	oklch(43.64% 0.152 19.6)
XYZ	xyz(12.9471, 7.2732, 3.2043)
Luminance	0.0727 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#931D2D #1D9383

analogous

#931D68 #931D2D #93481D

triadic

#931D2D #2D931D #1D2D93

tetradic

#931D2D #68931D #1D9383 #481D93

square

#931D2D #68931D #1D9383 #481D93

split-complementary

#931D2D #1D9348 #1D6893

monochromatic

#2D090E #60131D #931D2D #C6273D #DC4E62

Accessibility & contrast

On white

8.56

#931D2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#931D2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #931D2D

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##931D2D	#FFFFFF	#000000	##FFFFFF
##931D2D	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403C2D

Deuteranopia (green-blind)

#5E5529

Tritanopia (blue-blind)

#A20024

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #931d2d;
/* rgb */ color: rgb(147, 29, 45);
/* oklch */ color: oklch(43.6% 0.152 19.6);

Tailwind

colors: {
  custom: {
    50: '#ba6565',
    500: '#931d2d',
    950: '#000000',
  },
}

SCSS

$custom: #931d2d;
$custom-light: #ba6565;
$custom-dark: #000000;

JSON

{
  "hex": "#931d2d",
  "rgb": {
    "r": 147,
    "g": 29,
    "b": 45
  },
  "hsl": {
    "h": 351.864,
    "s": 67.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.43636,
    "c": 0.15232,
    "h": 19.6
  },
  "luminance": 0.07271
}

Semantic roles & 50–950 ramp

primary

#931D2D

secondary

#4DBFAF

accent

#EAD33E

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130605

muted

#827A7A

Preview Lab

Preview with #931D2D

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

Preview Lab → · Contrast checker → · Palette generator →