#2225A0#2225A0

#2225A0 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.6% C 0.190 H 271.0°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#2225A0
RGB	rgb(34, 37, 160)
HSL	hsl(239, 65%, 38%)
HSV	hsv(239, 79%, 63%)
CMYK	cmyk(78.8%, 76.9%, 0%, 37.3%)
CIE-LAB	lab(24.32, 42.21, -65.71)
CIE-LCH	lch(24.32, 78.09, 302.71°)
OKLab	oklab(36.56% 0.0034 -0.1903)
OKLCH	oklch(36.56% 0.19 271)
XYZ	xyz(7.6643, 4.2004, 33.6577)
Luminance	0.0420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2225A0 #A09D22

analogous

#2264A0 #2225A0 #5E22A0

triadic

#2225A0 #A02225 #25A022

tetradic

#2225A0 #A02264 #A09D22 #22A05E

square

#2225A0 #A02264 #A09D22 #22A05E

split-complementary

#2225A0 #A05E22 #64A022

monochromatic

#0D0E3B #17196E #2225A0 #2D31D2 #5F62DD

Accessibility & contrast

On white

11.41

#2225A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2225A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2225A0

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2225A0	#FFFFFF	#000000	##FFFFFF
##2225A0	1.00	11.41	1.84	11.41
#FFFFFF	11.41	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A4

Deuteranopia (green-blind)

#00339E

Tritanopia (blue-blind)

#004A61

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2225a0;
/* rgb */ color: rgb(34, 37, 160);
/* oklch */ color: oklch(36.6% 0.190 271.0);

Tailwind

colors: {
  custom: {
    50: '#7461bd',
    500: '#2225a0',
    950: '#000000',
  },
}

SCSS

$custom: #2225a0;
$custom-light: #7461bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2225a0",
  "rgb": {
    "r": 34,
    "g": 37,
    "b": 160
  },
  "hsl": {
    "h": 238.571,
    "s": 64.948,
    "l": 38.039
  },
  "oklch": {
    "l": 0.36557,
    "c": 0.19029,
    "h": 271
  },
  "luminance": 0.04201
}

Semantic roles & 50–950 ramp

primary

#2225A0

secondary

#C2BF5C

accent

#E440E8

background

#F7F5FB

surface

#EEEAF7

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2225A0

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

Preview Lab → · Contrast checker → · Palette generator →