#902028#902028

#902028 is a dark, vivid red. Relative luminance 0.071; OKLCH L 43.2% C 0.147 H 22.4°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#902028
RGB	rgb(144, 32, 40)
HSL	hsl(356, 64%, 35%)
HSV	hsv(356, 78%, 56%)
CMYK	cmyk(0%, 77.8%, 72.2%, 43.5%)
CIE-LAB	lab(32.07, 46.40, 24.36)
CIE-LCH	lch(32.07, 52.40, 27.70°)
OKLab	oklab(43.24% 0.1359 0.0561)
OKLCH	oklch(43.24% 0.147 22.4)
XYZ	xyz(12.4025, 7.1174, 2.7278)
Luminance	0.0712 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902028 #209088

analogous

#902060 #902028 #905020

triadic

#902028 #289020 #202890

tetradic

#902028 #609020 #209088 #502090

square

#902028 #609020 #209088 #502090

split-complementary

#902028 #209050 #206090

monochromatic

#2C0A0C #5E151A #902028 #C22B36 #D9525B

Accessibility & contrast

On white

8.67

#902028 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#902028 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902028

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902028	#FFFFFF	#000000	##FFFFFF
##902028	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413C27

Deuteranopia (green-blind)

#5D5424

Tritanopia (blue-blind)

#9F0024

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #902028;
/* rgb */ color: rgb(144, 32, 40);
/* oklch */ color: oklch(43.2% 0.147 22.4);

Tailwind

colors: {
  custom: {
    50: '#b86662',
    500: '#902028',
    950: '#000000',
  },
}

SCSS

$custom: #902028;
$custom-light: #b86662;
$custom-dark: #000000;

JSON

{
  "hex": "#902028",
  "rgb": {
    "r": 144,
    "g": 32,
    "b": 40
  },
  "hsl": {
    "h": 355.714,
    "s": 63.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.43242,
    "c": 0.14705,
    "h": 22.4
  },
  "luminance": 0.07116
}

Semantic roles & 50–950 ramp

primary

#902028

secondary

#50BCB4

accent

#E7DB41

background

#FCF6F5

surface

#F8EBEA

border

#D1C6C6

text

#130605

muted

#827A79

Preview Lab

Preview with #902028

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

Preview Lab → · Contrast checker → · Palette generator →