#751628#751628

#751628 is a dark, vivid red. Relative luminance 0.045; OKLCH L 37.2% C 0.128 H 16.1°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#751628
RGB	rgb(117, 22, 40)
HSL	hsl(349, 68%, 27%)
HSV	hsv(349, 81%, 46%)
CMYK	cmyk(0%, 81.2%, 65.8%, 54.1%)
CIE-LAB	lab(25.29, 41.21, 14.68)
CIE-LCH	lch(25.29, 43.75, 19.61°)
OKLab	oklab(37.21% 0.1232 0.0355)
OKLCH	oklch(37.21% 0.128 16.1)
XYZ	xyz(8.0069, 4.5101, 2.4560)
Luminance	0.0451 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751628 #167563

analogous

#751657 #751628 #753416

triadic

#751628 #287516 #162875

tetradic

#751628 #577516 #167563 #341675

square

#751628 #577516 #167563 #341675

split-complementary

#751628 #167534 #165775

monochromatic

#1A0509 #410C16 #751628 #A9203A #D82E4E

Accessibility & contrast

On white

11.04

#751628 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#751628 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751628

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751628	#FFFFFF	#000000	##FFFFFF
##751628	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312F28

Deuteranopia (green-blind)

#494325

Tritanopia (blue-blind)

#81001E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #751628;
/* rgb */ color: rgb(117, 22, 40);
/* oklch */ color: oklch(37.2% 0.128 16.1);

Tailwind

colors: {
  custom: {
    50: '#a35d61',
    500: '#751628',
    950: '#000000',
  },
}

SCSS

$custom: #751628;
$custom-light: #a35d61;
$custom-dark: #000000;

JSON

{
  "hex": "#751628",
  "rgb": {
    "r": 117,
    "g": 22,
    "b": 40
  },
  "hsl": {
    "h": 348.632,
    "s": 68.345,
    "l": 27.255
  },
  "oklch": {
    "l": 0.3721,
    "c": 0.12819,
    "h": 16.1
  },
  "luminance": 0.04509
}

Semantic roles & 50–950 ramp

primary

#751628

secondary

#3CAB96

accent

#EBCA3D

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100505

muted

#7F7979

Preview Lab

Preview with #751628

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

Preview Lab → · Contrast checker → · Palette generator →