#751D28#751D28

#751D28 is a dark, vivid red. Relative luminance 0.048; OKLCH L 37.9% C 0.121 H 18.4°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#751D28
RGB	rgb(117, 29, 40)
HSL	hsl(353, 60%, 29%)
HSV	hsv(353, 75%, 46%)
CMYK	cmyk(0%, 75.2%, 65.8%, 54.1%)
CIE-LAB	lab(26.20, 38.67, 15.86)
CIE-LCH	lch(26.20, 41.79, 22.31°)
OKLab	oklab(37.89% 0.1151 0.0382)
OKLCH	oklch(37.89% 0.121 18.4)
XYZ	xyz(8.1593, 4.8150, 2.5068)
Luminance	0.0481 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751D28 #1D756A

analogous

#751D54 #751D28 #753E1D

triadic

#751D28 #28751D #1D2875

tetradic

#751D28 #54751D #1D756A #3E1D75

square

#751D28 #54751D #1D756A #3E1D75

split-complementary

#751D28 #1D753E #1D5475

monochromatic

#190608 #441117 #751D28 #A62939 #CF3D50

Accessibility & contrast

On white

10.70

#751D28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#751D28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751D28

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751D28	#FFFFFF	#000000	##FFFFFF
##751D28	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353228

Deuteranopia (green-blind)

#4B4526

Tritanopia (blue-blind)

#810222

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #751d28;
/* rgb */ color: rgb(117, 29, 40);
/* oklch */ color: oklch(37.9% 0.121 18.4);

Tailwind

colors: {
  custom: {
    50: '#a36061',
    500: '#751d28',
    950: '#000000',
  },
}

SCSS

$custom: #751d28;
$custom-light: #a36061;
$custom-dark: #000000;

JSON

{
  "hex": "#751d28",
  "rgb": {
    "r": 117,
    "g": 29,
    "b": 40
  },
  "hsl": {
    "h": 352.5,
    "s": 60.274,
    "l": 28.627
  },
  "oklch": {
    "l": 0.37886,
    "c": 0.12122,
    "h": 18.4
  },
  "luminance": 0.04814
}

Semantic roles & 50–950 ramp

primary

#751D28

secondary

#45A99D

accent

#E3D044

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100505

muted

#7F7979

Preview Lab

Preview with #751D28

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

Preview Lab → · Contrast checker → · Palette generator →