#75271F#75271F

#75271F is a dark, moderate red. Relative luminance 0.053; OKLCH L 38.9% C 0.111 H 29.0°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#75271F
RGB	rgb(117, 39, 31)
HSL	hsl(6, 58%, 29%)
HSV	hsv(6, 74%, 46%)
CMYK	cmyk(0%, 66.7%, 73.5%, 54.1%)
CIE-LAB	lab(27.66, 33.71, 23.52)
CIE-LCH	lch(27.66, 41.10, 34.90°)
OKLab	oklab(38.93% 0.0974 0.054)
OKLCH	oklch(38.93% 0.111 29)
XYZ	xyz(8.3098, 5.3330, 1.8879)
Luminance	0.0533 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75271F #1F6D75

analogous

#751F42 #75271F #75521F

triadic

#75271F #1F7527 #271F75

tetradic

#75271F #42751F #1F6D75 #521F75

square

#75271F #42751F #1F6D75 #521F75

split-complementary

#75271F #1F7552 #1F4275

monochromatic

#180806 #451712 #75271F #A5372C #CD4F42

Accessibility & contrast

On white

10.16

#75271F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#75271F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #75271F

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75271F	#FFFFFF	#000000	##FFFFFF
##75271F	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C371E

Deuteranopia (green-blind)

#50481D

Tritanopia (blue-blind)

#811426

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #75271f;
/* rgb */ color: rgb(117, 39, 31);
/* oklch */ color: oklch(38.9% 0.111 29.0);

Tailwind

colors: {
  custom: {
    50: '#a3655b',
    500: '#75271f',
    950: '#000000',
  },
}

SCSS

$custom: #75271f;
$custom-light: #a3655b;
$custom-dark: #000000;

JSON

{
  "hex": "#75271f",
  "rgb": {
    "r": 117,
    "g": 39,
    "b": 31
  },
  "hsl": {
    "h": 5.581,
    "s": 58.108,
    "l": 29.02
  },
  "oklch": {
    "l": 0.3893,
    "c": 0.11133,
    "h": 29
  },
  "luminance": 0.05332
}

Semantic roles & 50–950 ramp

primary

#75271F

secondary

#47A0A9

accent

#D3E146

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100604

muted

#7F7A79

Preview Lab

Preview with #75271F

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

Preview Lab → · Contrast checker → · Palette generator →