#221861#221861

#221861 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 27.7% C 0.122 H 281.1°. Best body text is #FFFFFF at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#221861
RGB	rgb(34, 24, 97)
HSL	hsl(248, 60%, 24%)
HSV	hsv(248, 75%, 38%)
CMYK	cmyk(64.9%, 75.3%, 0%, 62%)
CIE-LAB	lab(14.71, 28.10, -41.58)
CIE-LCH	lch(14.71, 50.19, 304.05°)
OKLab	oklab(27.69% 0.0235 -0.1199)
OKLCH	oklch(27.69% 0.122 281.1)
XYZ	xyz(3.1433, 1.8562, 11.4996)
Luminance	0.0186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221861 #576118

analogous

#183261 #221861 #461861

triadic

#221861 #612218 #186122

tetradic

#221861 #611832 #576118 #186146

square

#221861 #611832 #576118 #186146

split-complementary

#221861 #614618 #326118

monochromatic

#090619 #110C30 #221861 #332492 #4430C3

Accessibility & contrast

On white

15.32

#221861 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#221861 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221861

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221861	#FFFFFF	#000000	##FFFFFF
##221861	1.00	15.32	1.37	15.32
#FFFFFF	15.32	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002863

Deuteranopia (green-blind)

#002260

Tritanopia (blue-blind)

#002C3A

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #221861;
/* rgb */ color: rgb(34, 24, 97);
/* oklch */ color: oklch(27.7% 0.122 281.1);

Tailwind

colors: {
  custom: {
    50: '#66568f',
    500: '#221861',
    950: '#000000',
  },
}

SCSS

$custom: #221861;
$custom-light: #66568f;
$custom-dark: #000000;

JSON

{
  "hex": "#221861",
  "rgb": {
    "r": 34,
    "g": 24,
    "b": 97
  },
  "hsl": {
    "h": 248.219,
    "s": 60.331,
    "l": 23.725
  },
  "oklch": {
    "l": 0.2769,
    "c": 0.12214,
    "h": 281.1
  },
  "luminance": 0.01856
}

Semantic roles & 50–950 ramp

primary

#221861

secondary

#8B973D

accent

#E344CE

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #221861

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

Preview Lab → · Contrast checker → · Palette generator →