#751D2B#751D2B

#751D2B is a dark, vivid red. Relative luminance 0.048; OKLCH L 38.0% C 0.121 H 16.3°. Best body text is #FFFFFF at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#751D2B
RGB	rgb(117, 29, 43)
HSL	hsl(350, 60%, 29%)
HSV	hsv(350, 75%, 46%)
CMYK	cmyk(0%, 75.2%, 63.2%, 54.1%)
CIE-LAB	lab(26.26, 38.88, 13.93)
CIE-LCH	lch(26.26, 41.30, 19.72°)
OKLab	oklab(37.95% 0.1163 0.034)
OKLCH	oklch(37.95% 0.121 16.3)
XYZ	xyz(8.2124, 4.8362, 2.7861)
Luminance	0.0483 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751D2B #1D7567

analogous

#751D57 #751D2B #753B1D

triadic

#751D2B #2B751D #1D2B75

tetradic

#751D2B #57751D #1D7567 #3B1D75

square

#751D2B #57751D #1D7567 #3B1D75

split-complementary

#751D2B #1D753B #1D5775

monochromatic

#190609 #441119 #751D2B #A6293D #CF3D55

Accessibility & contrast

On white

10.68

#751D2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#751D2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751D2B

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751D2B	#FFFFFF	#000000	##FFFFFF
##751D2B	1.00	10.68	1.97	10.68
#FFFFFF	10.68	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35322B

Deuteranopia (green-blind)

#4B4529

Tritanopia (blue-blind)

#810323

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #751d2b;
/* rgb */ color: rgb(117, 29, 43);
/* oklch */ color: oklch(38.0% 0.121 16.3);

Tailwind

colors: {
  custom: {
    50: '#a36064',
    500: '#751d2b',
    950: '#000000',
  },
}

SCSS

$custom: #751d2b;
$custom-light: #a36064;
$custom-dark: #000000;

JSON

{
  "hex": "#751d2b",
  "rgb": {
    "r": 117,
    "g": 29,
    "b": 43
  },
  "hsl": {
    "h": 350.455,
    "s": 60.274,
    "l": 28.627
  },
  "oklch": {
    "l": 0.37952,
    "c": 0.1212,
    "h": 16.3
  },
  "luminance": 0.04835
}

Semantic roles & 50–950 ramp

primary

#751D2B

secondary

#45A999

accent

#E3CA44

background

#FAF5F5

surface

#F4EAEA

border

#CEC6C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #751D2B

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

Preview Lab → · Contrast checker → · Palette generator →