#731225#731225

#731225 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.4% C 0.130 H 16.6°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#731225
RGB	rgb(115, 18, 37)
HSL	hsl(348, 73%, 26%)
HSV	hsv(348, 84%, 45%)
CMYK	cmyk(0%, 84.3%, 67.8%, 54.9%)
CIE-LAB	lab(24.36, 41.64, 15.43)
CIE-LCH	lch(24.36, 44.41, 20.34°)
OKLab	oklab(36.43% 0.1242 0.0369)
OKLCH	oklch(36.43% 0.13 16.6)
XYZ	xyz(7.6213, 4.2122, 2.1616)
Luminance	0.0421 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731225 #127360

analogous

#731255 #731225 #732F12

triadic

#731225 #257312 #122573

tetradic

#731225 #557312 #127360 #2F1273

square

#731225 #557312 #127360 #2F1273

split-complementary

#731225 #12732F #125573

monochromatic

#1A0409 #3E0A14 #731225 #A81A36 #DD2347

Accessibility & contrast

On white

11.40

#731225 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#731225 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731225

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731225	#FFFFFF	#000000	##FFFFFF
##731225	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2D25

Deuteranopia (green-blind)

#484122

Tritanopia (blue-blind)

#7F001A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #731225;
/* rgb */ color: rgb(115, 18, 37);
/* oklch */ color: oklch(36.4% 0.130 16.6);

Tailwind

colors: {
  custom: {
    50: '#a25b5f',
    500: '#731225',
    950: '#000000',
  },
}

SCSS

$custom: #731225;
$custom-light: #a25b5f;
$custom-dark: #000000;

JSON

{
  "hex": "#731225",
  "rgb": {
    "r": 115,
    "g": 18,
    "b": 37
  },
  "hsl": {
    "h": 348.247,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36426,
    "c": 0.1296,
    "h": 16.6
  },
  "luminance": 0.04211
}

Semantic roles & 50–950 ramp

primary

#731225

secondary

#37AA93

accent

#F0CC38

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100404

muted

#7F7979

Preview Lab

Preview with #731225

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

Preview Lab → · Contrast checker → · Palette generator →