#751919#751919

#751919 is a dark, vivid red. Relative luminance 0.045; OKLCH L 37.2% C 0.126 H 25.9°. Best body text is #FFFFFF at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#751919
RGB	rgb(117, 25, 25)
HSL	hsl(0, 65%, 28%)
HSV	hsv(0, 79%, 46%)
CMYK	cmyk(0%, 78.6%, 78.6%, 54.1%)
CIE-LAB	lab(25.41, 39.36, 24.72)
CIE-LCH	lch(25.41, 46.48, 32.14°)
OKLab	oklab(37.22% 0.1138 0.0552)
OKLCH	oklch(37.22% 0.126 25.9)
XYZ	xyz(7.8601, 4.5486, 1.3836)
Luminance	0.0455 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751919 #197575

analogous

#751947 #751919 #754719

triadic

#751919 #197519 #191975

tetradic

#751919 #477519 #197575 #471975

square

#751919 #477519 #197575 #471975

split-complementary

#751919 #197547 #194775

monochromatic

#190505 #430E0E #751919 #A72424 #D43535

Accessibility & contrast

On white

11.00

#751919 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#751919 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751919

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751919	#FFFFFF	#000000	##FFFFFF
##751919	1.00	11.00	1.91	11.00
#FFFFFF	11.00	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352F18

Deuteranopia (green-blind)

#4C4315

Tritanopia (blue-blind)

#81001A

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #751919;
/* rgb */ color: rgb(117, 25, 25);
/* oklch */ color: oklch(37.2% 0.126 25.9);

Tailwind

colors: {
  custom: {
    50: '#a45e56',
    500: '#751919',
    950: '#000000',
  },
}

SCSS

$custom: #751919;
$custom-light: #a45e56;
$custom-dark: #000000;

JSON

{
  "hex": "#751919",
  "rgb": {
    "r": 117,
    "g": 25,
    "b": 25
  },
  "hsl": {
    "h": 0,
    "s": 64.789,
    "l": 27.843
  },
  "oklch": {
    "l": 0.37216,
    "c": 0.12645,
    "h": 25.9
  },
  "luminance": 0.04547
}

Semantic roles & 50–950 ramp

primary

#751919

secondary

#40AAAA

accent

#E8E840

background

#FAF5F5

surface

#F5E9E9

border

#CFC5C5

text

#110503

muted

#807978

Preview Lab

Preview with #751919

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

Preview Lab → · Contrast checker → · Palette generator →