#751023#751023

#751023 is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.6% C 0.133 H 17.7°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#751023
RGB	rgb(117, 16, 35)
HSL	hsl(349, 76%, 26%)
HSV	hsv(349, 86%, 46%)
CMYK	cmyk(0%, 86.3%, 70.1%, 54.1%)
CIE-LAB	lab(24.56, 42.69, 17.14)
CIE-LCH	lch(24.56, 46.00, 21.87°)
OKLab	oklab(36.64% 0.1268 0.0405)
OKLCH	oklch(36.64% 0.133 17.7)
XYZ	xyz(7.8257, 4.2751, 2.0029)
Luminance	0.0427 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751023 #107562

analogous

#751055 #751023 #752F10

triadic

#751023 #237510 #102375

tetradic

#751023 #557510 #107562 #2F1075

square

#751023 #557510 #107562 #2F1075

split-complementary

#751023 #10752F #105575

monochromatic

#1B0408 #3F0913 #751023 #AB1733 #E01F43

Accessibility & contrast

On white

11.32

#751023 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#751023 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751023

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751023	#FFFFFF	#000000	##FFFFFF
##751023	1.00	11.32	1.85	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302D23

Deuteranopia (green-blind)

#494220

Tritanopia (blue-blind)

#810019

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #751023;
/* rgb */ color: rgb(117, 16, 35);
/* oklch */ color: oklch(36.6% 0.133 17.7);

Tailwind

colors: {
  custom: {
    50: '#a45b5d',
    500: '#751023',
    950: '#000000',
  },
}

SCSS

$custom: #751023;
$custom-light: #a45b5d;
$custom-dark: #000000;

JSON

{
  "hex": "#751023",
  "rgb": {
    "r": 117,
    "g": 16,
    "b": 35
  },
  "hsl": {
    "h": 348.713,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36639,
    "c": 0.13312,
    "h": 17.7
  },
  "luminance": 0.04274
}

Semantic roles & 50–950 ramp

primary

#751023

secondary

#35AC96

accent

#F3CF35

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100404

muted

#7F7979

Preview Lab

Preview with #751023

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

Preview Lab → · Contrast checker → · Palette generator →