#751A28#751A28

#751A28 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.6% C 0.124 H 17.3°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#751A28
RGB	rgb(117, 26, 40)
HSL	hsl(351, 64%, 28%)
HSV	hsv(351, 78%, 46%)
CMYK	cmyk(0%, 77.8%, 65.8%, 54.1%)
CIE-LAB	lab(25.79, 39.81, 15.33)
CIE-LCH	lch(25.79, 42.66, 21.06°)
OKLab	oklab(37.58% 0.1187 0.037)
OKLCH	oklch(37.58% 0.124 17.3)
XYZ	xyz(8.0894, 4.6751, 2.4835)
Luminance	0.0467 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751A28 #1A7567

analogous

#751A55 #751A28 #75391A

triadic

#751A28 #28751A #1A2875

tetradic

#751A28 #55751A #1A7567 #391A75

square

#751A28 #55751A #1A7567 #391A75

split-complementary

#751A28 #1A7539 #1A5575

monochromatic

#190609 #430F17 #751A28 #A72539 #D3374F

Accessibility & contrast

On white

10.85

#751A28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#751A28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751A28

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751A28	#FFFFFF	#000000	##FFFFFF
##751A28	1.00	10.85	1.93	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333128

Deuteranopia (green-blind)

#4A4425

Tritanopia (blue-blind)

#810020

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #751a28;
/* rgb */ color: rgb(117, 26, 40);
/* oklch */ color: oklch(37.6% 0.124 17.3);

Tailwind

colors: {
  custom: {
    50: '#a35f61',
    500: '#751a28',
    950: '#000000',
  },
}

SCSS

$custom: #751a28;
$custom-light: #a35f61;
$custom-dark: #000000;

JSON

{
  "hex": "#751a28",
  "rgb": {
    "r": 117,
    "g": 26,
    "b": 40
  },
  "hsl": {
    "h": 350.769,
    "s": 63.636,
    "l": 28.039
  },
  "oklch": {
    "l": 0.37579,
    "c": 0.12434,
    "h": 17.3
  },
  "luminance": 0.04674
}

Semantic roles & 50–950 ramp

primary

#751A28

secondary

#41AA9A

accent

#E7CD41

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100505

muted

#7F7979

Preview Lab

Preview with #751A28

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

Preview Lab → · Contrast checker → · Palette generator →