#5D0F0F#5D0F0F

#5D0F0F is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.3% C 0.110 H 26.4°. Best body text is #FFFFFF at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#5D0F0F
RGB	rgb(93, 15, 15)
HSL	hsl(0, 72%, 21%)
HSV	hsv(0, 84%, 36%)
CMYK	cmyk(0%, 83.9%, 83.9%, 63.5%)
CIE-LAB	lab(18.82, 34.38, 22.11)
CIE-LCH	lch(18.82, 40.87, 32.75°)
OKLab	oklab(31.34% 0.0989 0.0491)
OKLCH	oklch(31.34% 0.11 26.4)
XYZ	xyz(4.7718, 2.7041, 0.7225)
Luminance	0.0270 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D0F0F #0F5D5D

analogous

#5D0F36 #5D0F0F #5D360F

triadic

#5D0F0F #0F5D0F #0F0F5D

tetradic

#5D0F0F #365D0F #0F5D5D #360F5D

square

#5D0F0F #365D0F #0F5D5D #360F5D

split-complementary

#5D0F0F #0F5D36 #0F365D

monochromatic

#1A0404 #280606 #5D0F0F #921717 #C62020

Accessibility & contrast

On white

13.63

#5D0F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#5D0F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D0F0F

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D0F0F	#FFFFFF	#000000	##FFFFFF
##5D0F0F	1.00	13.63	1.54	13.63
#FFFFFF	13.63	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27230E

Deuteranopia (green-blind)

#3B340C

Tritanopia (blue-blind)

#670010

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #5d0f0f;
/* rgb */ color: rgb(93, 15, 15);
/* oklch */ color: oklch(31.3% 0.110 26.4);

Tailwind

colors: {
  custom: {
    50: '#92564e',
    500: '#5d0f0f',
    950: '#000000',
  },
}

SCSS

$custom: #5d0f0f;
$custom-light: #92564e;
$custom-dark: #000000;

JSON

{
  "hex": "#5d0f0f",
  "rgb": {
    "r": 93,
    "g": 15,
    "b": 15
  },
  "hsl": {
    "h": 0,
    "s": 72.222,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31343,
    "c": 0.11047,
    "h": 26.4
  },
  "luminance": 0.02703
}

Semantic roles & 50–950 ramp

primary

#5D0F0F

secondary

#319696

accent

#EFEF39

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0301

muted

#7E7877

Preview Lab

Preview with #5D0F0F

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

Preview Lab → · Contrast checker → · Palette generator →