#90252D#90252D

#90252D is a dark, vivid red. Relative luminance 0.074; OKLCH L 43.8% C 0.142 H 21.4°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#90252D
RGB	rgb(144, 37, 45)
HSL	hsl(356, 59%, 35%)
HSV	hsv(356, 74%, 56%)
CMYK	cmyk(0%, 74.3%, 68.7%, 43.5%)
CIE-LAB	lab(32.80, 44.87, 22.07)
CIE-LCH	lch(32.80, 50.01, 26.19°)
OKLab	oklab(43.81% 0.1322 0.0519)
OKLCH	oklch(43.81% 0.142 21.4)
XYZ	xyz(12.6382, 7.4438, 3.2534)
Luminance	0.0744 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90252D #259088

analogous

#902562 #90252D #905225

triadic

#90252D #2D9025 #252D90

tetradic

#90252D #629025 #259088 #522590

square

#90252D #629025 #259088 #522590

split-complementary

#90252D #259052 #256290

monochromatic

#2F0C0F #5F181E #90252D #C1323C #D55B64

Accessibility & contrast

On white

8.44

#90252D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#90252D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90252D

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90252D	#FFFFFF	#000000	##FFFFFF
##90252D	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433F2C

Deuteranopia (green-blind)

#5E552A

Tritanopia (blue-blind)

#9E0029

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #90252d;
/* rgb */ color: rgb(144, 37, 45);
/* oklch */ color: oklch(43.8% 0.142 21.4);

Tailwind

colors: {
  custom: {
    50: '#b86865',
    500: '#90252d',
    950: '#000000',
  },
}

SCSS

$custom: #90252d;
$custom-light: #b86865;
$custom-dark: #000000;

JSON

{
  "hex": "#90252d",
  "rgb": {
    "r": 144,
    "g": 37,
    "b": 45
  },
  "hsl": {
    "h": 355.514,
    "s": 59.116,
    "l": 35.49
  },
  "oklch": {
    "l": 0.43806,
    "c": 0.142,
    "h": 21.4
  },
  "luminance": 0.07442
}

Semantic roles & 50–950 ramp

primary

#90252D

secondary

#57B9B2

accent

#E2D745

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130705

muted

#827A7A

Preview Lab

Preview with #90252D

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

Preview Lab → · Contrast checker → · Palette generator →