#2239A0#2239A0

#2239A0 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.9% C 0.168 H 267.8°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#2239A0
RGB	rgb(34, 57, 160)
HSL	hsl(229, 65%, 38%)
HSV	hsv(229, 79%, 63%)
CMYK	cmyk(78.8%, 64.4%, 0%, 37.3%)
CIE-LAB	lab(28.91, 29.71, -58.15)
CIE-LCH	lch(28.91, 65.31, 297.06°)
OKLab	oklab(39.87% -0.0063 -0.1682)
OKLCH	oklch(39.87% 0.168 267.8)
XYZ	xyz(8.4658, 5.8034, 33.9249)
Luminance	0.0580 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2239A0 #A08922

analogous

#2278A0 #2239A0 #4A22A0

triadic

#2239A0 #A02239 #39A022

tetradic

#2239A0 #A02278 #A08922 #22A04A

square

#2239A0 #A02278 #A08922 #22A04A

split-complementary

#2239A0 #A04A22 #78A022

monochromatic

#0D153B #17276E #2239A0 #2D4BD2 #5F76DD

Accessibility & contrast

On white

9.72

#2239A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#2239A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2239A0

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2239A0	#FFFFFF	#000000	##FFFFFF
##2239A0	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA3

Deuteranopia (green-blind)

#003E9E

Tritanopia (blue-blind)

#005467

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2239a0;
/* rgb */ color: rgb(34, 57, 160);
/* oklch */ color: oklch(39.9% 0.168 267.8);

Tailwind

colors: {
  custom: {
    50: '#726fbd',
    500: '#2239a0',
    950: '#000000',
  },
}

SCSS

$custom: #2239a0;
$custom-light: #726fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#2239a0",
  "rgb": {
    "r": 34,
    "g": 57,
    "b": 160
  },
  "hsl": {
    "h": 229.048,
    "s": 64.948,
    "l": 38.039
  },
  "oklch": {
    "l": 0.39873,
    "c": 0.16835,
    "h": 267.8
  },
  "luminance": 0.05804
}

Semantic roles & 50–950 ramp

primary

#2239A0

secondary

#C2AF5C

accent

#C940E8

background

#F7F6FB

surface

#EEECF7

border

#C9C7D0

text

#090712

muted

#7B7A81

Preview Lab

Preview with #2239A0

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

Preview Lab → · Contrast checker → · Palette generator →