#751F31#751F31

#751F31 is a dark, moderate red. Relative luminance 0.050; OKLCH L 38.3% C 0.119 H 12.7°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#751F31
RGB	rgb(117, 31, 49)
HSL	hsl(347, 58%, 29%)
HSV	hsv(347, 74%, 46%)
CMYK	cmyk(0%, 73.5%, 58.1%, 54.1%)
CIE-LAB	lab(26.69, 38.54, 10.47)
CIE-LCH	lch(26.69, 39.93, 15.19°)
OKLab	oklab(38.31% 0.1163 0.0262)
OKLCH	oklch(38.31% 0.119 12.7)
XYZ	xyz(8.3813, 4.9848, 3.4260)
Luminance	0.0498 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751F31 #1F7563

analogous

#751F5C #751F31 #75381F

triadic

#751F31 #31751F #1F3175

tetradic

#751F31 #5C751F #1F7563 #381F75

square

#751F31 #5C751F #1F7563 #381F75

split-complementary

#751F31 #1F7538 #1F5C75

monochromatic

#18060A #45121D #751F31 #A52C45 #CD425F

Accessibility & contrast

On white

10.52

#751F31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#751F31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751F31

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751F31	#FFFFFF	#000000	##FFFFFF
##751F31	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353431

Deuteranopia (green-blind)

#4B462F

Tritanopia (blue-blind)

#800B26

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #751f31;
/* rgb */ color: rgb(117, 31, 49);
/* oklch */ color: oklch(38.3% 0.119 12.7);

Tailwind

colors: {
  custom: {
    50: '#a26268',
    500: '#751f31',
    950: '#000000',
  },
}

SCSS

$custom: #751f31;
$custom-light: #a26268;
$custom-dark: #000000;

JSON

{
  "hex": "#751f31",
  "rgb": {
    "r": 117,
    "g": 31,
    "b": 49
  },
  "hsl": {
    "h": 347.442,
    "s": 58.108,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38314,
    "c": 0.11925,
    "h": 12.7
  },
  "luminance": 0.04984
}

Semantic roles & 50–950 ramp

primary

#751F31

secondary

#47A994

accent

#E1C146

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100506

muted

#7F7A7A

Preview Lab

Preview with #751F31

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

Preview Lab → · Contrast checker → · Palette generator →