#75251A#75251A

#75251A is a dark, moderate red. Relative luminance 0.052; OKLCH L 38.6% C 0.115 H 30.7°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#75251A
RGB	rgb(117, 37, 26)
HSL	hsl(7, 64%, 28%)
HSV	hsv(7, 78%, 46%)
CMYK	cmyk(0%, 68.4%, 77.8%, 54.1%)
CIE-LAB	lab(27.24, 34.40, 26.13)
CIE-LCH	lch(27.24, 43.20, 37.21°)
OKLab	oklab(38.59% 0.0985 0.0585)
OKLCH	oklch(38.59% 0.115 30.7)
XYZ	xyz(8.1850, 5.1808, 1.5461)
Luminance	0.0518 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75251A #1A6A75

analogous

#751A3C #75251A #75521A

triadic

#75251A #1A7525 #251A75

tetradic

#75251A #3C751A #1A6A75 #521A75

square

#75251A #3C751A #1A6A75 #521A75

split-complementary

#75251A #1A7552 #1A3C75

monochromatic

#190806 #43150F #75251A #A73525 #D34A37

Accessibility & contrast

On white

10.31

#75251A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#75251A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #75251A

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75251A	#FFFFFF	#000000	##FFFFFF
##75251A	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3518

Deuteranopia (green-blind)

#4F4717

Tritanopia (blue-blind)

#810F23

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #75251a;
/* rgb */ color: rgb(117, 37, 26);
/* oklch */ color: oklch(38.6% 0.115 30.7);

Tailwind

colors: {
  custom: {
    50: '#a36457',
    500: '#75251a',
    950: '#000000',
  },
}

SCSS

$custom: #75251a;
$custom-light: #a36457;
$custom-dark: #000000;

JSON

{
  "hex": "#75251a",
  "rgb": {
    "r": 117,
    "g": 37,
    "b": 26
  },
  "hsl": {
    "h": 7.253,
    "s": 63.636,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38593,
    "c": 0.11452,
    "h": 30.7
  },
  "luminance": 0.0518
}

Semantic roles & 50–950 ramp

primary

#75251A

secondary

#419DAA

accent

#D3E741

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100603

muted

#7F7A78

Preview Lab

Preview with #75251A

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

Preview Lab → · Contrast checker → · Palette generator →