#751E23#751E23

#751E23 is a dark, vivid red. Relative luminance 0.048; OKLCH L 37.9% C 0.120 H 22.0°. Best body text is #FFFFFF at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#751E23
RGB	rgb(117, 30, 35)
HSL	hsl(357, 59%, 29%)
HSV	hsv(357, 74%, 46%)
CMYK	cmyk(0%, 74.4%, 70.1%, 54.1%)
CIE-LAB	lab(26.25, 37.95, 19.25)
CIE-LCH	lch(26.25, 42.55, 26.90°)
OKLab	oklab(37.9% 0.1117 0.0452)
OKLCH	oklch(37.9% 0.12 22)
XYZ	xyz(8.1046, 4.8330, 2.0959)
Luminance	0.0483 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751E23 #1E7570

analogous

#751E4F #751E23 #75451E

triadic

#751E23 #23751E #1E2375

tetradic

#751E23 #4F751E #1E7570 #451E75

square

#751E23 #4F751E #1E7570 #451E75

split-complementary

#751E23 #1E7545 #1E4F75

monochromatic

#180607 #441214 #751E23 #A62A32 #CE4048

Accessibility & contrast

On white

10.68

#751E23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#751E23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751E23

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751E23	#FFFFFF	#000000	##FFFFFF
##751E23	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)

#363222

Deuteranopia (green-blind)

#4C4520

Tritanopia (blue-blind)

#810221

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #751e23;
/* rgb */ color: rgb(117, 30, 35);
/* oklch */ color: oklch(37.9% 0.120 22.0);

Tailwind

colors: {
  custom: {
    50: '#a3615d',
    500: '#751e23',
    950: '#000000',
  },
}

SCSS

$custom: #751e23;
$custom-light: #a3615d;
$custom-dark: #000000;

JSON

{
  "hex": "#751e23",
  "rgb": {
    "r": 117,
    "g": 30,
    "b": 35
  },
  "hsl": {
    "h": 356.552,
    "s": 59.184,
    "l": 28.824
  },
  "oklch": {
    "l": 0.37895,
    "c": 0.12046,
    "h": 22
  },
  "luminance": 0.04832
}

Semantic roles & 50–950 ramp

primary

#751E23

secondary

#46A9A3

accent

#E2D945

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100504

muted

#7F7979

Preview Lab

Preview with #751E23

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

Preview Lab → · Contrast checker → · Palette generator →