#2236A0#2236A0

#2236A0 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.3% C 0.172 H 268.5°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#2236A0
RGB	rgb(34, 54, 160)
HSL	hsl(230, 65%, 38%)
HSV	hsv(230, 79%, 63%)
CMYK	cmyk(78.8%, 66.3%, 0%, 37.3%)
CIE-LAB	lab(28.16, 31.70, -59.39)
CIE-LCH	lch(28.16, 67.32, 298.09°)
OKLab	oklab(39.32% -0.0046 -0.1719)
OKLCH	oklch(39.32% 0.172 268.5)
XYZ	xyz(8.3218, 5.5155, 33.8769)
Luminance	0.0552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2236A0 #A08C22

analogous

#2275A0 #2236A0 #4D22A0

triadic

#2236A0 #A02236 #36A022

tetradic

#2236A0 #A02275 #A08C22 #22A04D

square

#2236A0 #A02275 #A08C22 #22A04D

split-complementary

#2236A0 #A04D22 #75A022

monochromatic

#0D143B #17256E #2236A0 #2D47D2 #5F73DD

Accessibility & contrast

On white

9.98

#2236A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#2236A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2236A0

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2236A0	#FFFFFF	#000000	##FFFFFF
##2236A0	1.00	9.98	2.10	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A3

Deuteranopia (green-blind)

#003D9E

Tritanopia (blue-blind)

#005266

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2236a0;
/* rgb */ color: rgb(34, 54, 160);
/* oklch */ color: oklch(39.3% 0.172 268.5);

Tailwind

colors: {
  custom: {
    50: '#736dbd',
    500: '#2236a0',
    950: '#000000',
  },
}

SCSS

$custom: #2236a0;
$custom-light: #736dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#2236a0",
  "rgb": {
    "r": 34,
    "g": 54,
    "b": 160
  },
  "hsl": {
    "h": 230.476,
    "s": 64.948,
    "l": 38.039
  },
  "oklch": {
    "l": 0.39318,
    "c": 0.17194,
    "h": 268.5
  },
  "luminance": 0.05516
}

Semantic roles & 50–950 ramp

primary

#2236A0

secondary

#C2B25C

accent

#CD40E8

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#090712

muted

#7B7A81

Preview Lab

Preview with #2236A0

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

Preview Lab → · Contrast checker → · Palette generator →