#5E151F#5E151F

#5E151F is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.4% C 0.104 H 17.8°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#5E151F
RGB	rgb(94, 21, 31)
HSL	hsl(352, 63%, 23%)
HSV	hsv(352, 78%, 37%)
CMYK	cmyk(0%, 77.7%, 67%, 63.1%)
CIE-LAB	lab(20.11, 33.35, 13.19)
CIE-LCH	lch(20.11, 35.86, 21.57°)
OKLab	oklab(32.43% 0.0994 0.0318)
OKLCH	oklch(32.43% 0.104 17.8)
XYZ	xyz(5.1321, 3.0157, 1.6079)
Luminance	0.0301 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E151F #155E54

analogous

#5E1543 #5E151F #5E3015

triadic

#5E151F #1F5E15 #151F5E

tetradic

#5E151F #435E15 #155E54 #30155E

square

#5E151F #435E15 #155E54 #30155E

split-complementary

#5E151F #155E30 #15435E

monochromatic

#190608 #2C0A0F #5E151F #90202F #C22B40

Accessibility & contrast

On white

13.10

#5E151F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#5E151F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5E151F

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E151F	#FFFFFF	#000000	##FFFFFF
##5E151F	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29271F

Deuteranopia (green-blind)

#3B361D

Tritanopia (blue-blind)

#680119

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #5e151f;
/* rgb */ color: rgb(94, 21, 31);
/* oklch */ color: oklch(32.4% 0.104 17.8);

Tailwind

colors: {
  custom: {
    50: '#91595a',
    500: '#5e151f',
    950: '#000000',
  },
}

SCSS

$custom: #5e151f;
$custom-light: #91595a;
$custom-dark: #000000;

JSON

{
  "hex": "#5e151f",
  "rgb": {
    "r": 94,
    "g": 21,
    "b": 31
  },
  "hsl": {
    "h": 351.781,
    "s": 63.478,
    "l": 22.549
  },
  "oklch": {
    "l": 0.32426,
    "c": 0.10436,
    "h": 17.8
  },
  "luminance": 0.03015
}

Semantic roles & 50–950 ramp

primary

#5E151F

secondary

#399589

accent

#E7D041

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0403

muted

#7E7978

Preview Lab

Preview with #5E151F

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

Preview Lab → · Contrast checker → · Palette generator →