#751028#751028

#751028 is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.7% C 0.133 H 14.6°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#751028
RGB	rgb(117, 16, 40)
HSL	hsl(346, 76%, 26%)
HSV	hsv(346, 86%, 46%)
CMYK	cmyk(0%, 86.3%, 65.8%, 54.1%)
CIE-LAB	lab(24.66, 42.99, 13.86)
CIE-LCH	lch(24.66, 45.17, 17.87°)
OKLab	oklab(36.74% 0.129 0.0336)
OKLCH	oklch(36.74% 0.133 14.6)
XYZ	xyz(7.9053, 4.3069, 2.4221)
Luminance	0.0431 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751028 #10755D

analogous

#75105A #751028 #752A10

triadic

#751028 #287510 #102875

tetradic

#751028 #5A7510 #10755D #2A1075

square

#751028 #5A7510 #10755D #2A1075

split-complementary

#751028 #10752A #105A75

monochromatic

#1B0409 #3F0916 #751028 #AB173A #E01F4D

Accessibility & contrast

On white

11.28

#751028 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#751028 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751028

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751028	#FFFFFF	#000000	##FFFFFF
##751028	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2D28

Deuteranopia (green-blind)

#484225

Tritanopia (blue-blind)

#81001B

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #751028;
/* rgb */ color: rgb(117, 16, 40);
/* oklch */ color: oklch(36.7% 0.133 14.6);

Tailwind

colors: {
  custom: {
    50: '#a35b61',
    500: '#751028',
    950: '#000000',
  },
}

SCSS

$custom: #751028;
$custom-light: #a35b61;
$custom-dark: #000000;

JSON

{
  "hex": "#751028",
  "rgb": {
    "r": 117,
    "g": 16,
    "b": 40
  },
  "hsl": {
    "h": 345.743,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36745,
    "c": 0.13325,
    "h": 14.6
  },
  "luminance": 0.04306
}

Semantic roles & 50–950 ramp

primary

#751028

secondary

#35AC90

accent

#F3C635

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100405

muted

#7F7979

Preview Lab

Preview with #751028

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

Preview Lab → · Contrast checker → · Palette generator →