#751529#751529

#751529 is a dark, vivid red. Relative luminance 0.045; OKLCH L 37.1% C 0.129 H 15.1°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#751529
RGB	rgb(117, 21, 41)
HSL	hsl(348, 70%, 27%)
HSV	hsv(348, 82%, 46%)
CMYK	cmyk(0%, 82.1%, 65%, 54.1%)
CIE-LAB	lab(25.20, 41.60, 13.88)
CIE-LCH	lch(25.20, 43.85, 18.45°)
OKLab	oklab(37.15% 0.1247 0.0337)
OKLCH	oklch(37.15% 0.129 15.1)
XYZ	xyz(8.0054, 4.4795, 2.5405)
Luminance	0.0448 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751529 #157561

analogous

#751559 #751529 #753115

triadic

#751529 #297515 #152975

tetradic

#751529 #597515 #157561 #311575

square

#751529 #597515 #157561 #311575

split-complementary

#751529 #157531 #155975

monochromatic

#1A0509 #410C17 #751529 #A91E3B #D92B50

Accessibility & contrast

On white

11.08

#751529 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#751529 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751529

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751529	#FFFFFF	#000000	##FFFFFF
##751529	1.00	11.08	1.90	11.08
#FFFFFF	11.08	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312F29

Deuteranopia (green-blind)

#494326

Tritanopia (blue-blind)

#81001E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #751529;
/* rgb */ color: rgb(117, 21, 41);
/* oklch */ color: oklch(37.1% 0.129 15.1);

Tailwind

colors: {
  custom: {
    50: '#a35d62',
    500: '#751529',
    950: '#000000',
  },
}

SCSS

$custom: #751529;
$custom-light: #a35d62;
$custom-dark: #000000;

JSON

{
  "hex": "#751529",
  "rgb": {
    "r": 117,
    "g": 21,
    "b": 41
  },
  "hsl": {
    "h": 347.5,
    "s": 69.565,
    "l": 27.059
  },
  "oklch": {
    "l": 0.37148,
    "c": 0.12914,
    "h": 15.1
  },
  "luminance": 0.04478
}

Semantic roles & 50–950 ramp

primary

#751529

secondary

#3BAB94

accent

#ECC83B

background

#FAF5F5

surface

#F4E9EA

border

#CEC5C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #751529

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

Preview Lab → · Contrast checker → · Palette generator →