#2263AF#2263AF

#2263AF is a mid, vivid cyan. Relative luminance 0.124; OKLCH L 50.0% C 0.137 H 254.9°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#2263AF
RGB	rgb(34, 99, 175)
HSL	hsl(212, 67%, 41%)
HSV	hsv(212, 81%, 69%)
CMYK	cmyk(80.6%, 43.4%, 0%, 31.4%)
CIE-LAB	lab(41.78, 7.62, -46.27)
CIE-LCH	lch(41.78, 46.89, 279.35°)
OKLab	oklab(50% -0.0357 -0.1325)
OKLCH	oklch(50% 0.137 254.9)
XYZ	xyz(12.8565, 12.3574, 42.2567)
Luminance	0.1236 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2263AF #AF6E22

analogous

#22A9AF #2263AF #2722AF

triadic

#2263AF #AF2263 #63AF22

tetradic

#2263AF #AF22A9 #AF6E22 #22AF27

square

#2263AF #AF22A9 #AF6E22 #22AF27

split-complementary

#2263AF #AF2722 #A9AF22

monochromatic

#0E2949 #18467C #2263AF #3681D8 #69A1E2

Accessibility & contrast

On white

6.05

#2263AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#2263AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2263AF

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2263AF	#FFFFFF	#000000	##FFFFFF
##2263AF	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D69B2

Deuteranopia (green-blind)

#215DAD

Tritanopia (blue-blind)

#007580

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2263af;
/* rgb */ color: rgb(34, 99, 175);
/* oklch */ color: oklch(50.0% 0.137 254.9);

Tailwind

colors: {
  custom: {
    50: '#748ec7',
    500: '#2263af',
    950: '#000000',
  },
}

SCSS

$custom: #2263af;
$custom-light: #748ec7;
$custom-dark: #000000;

JSON

{
  "hex": "#2263af",
  "rgb": {
    "r": 34,
    "g": 99,
    "b": 175
  },
  "hsl": {
    "h": 212.34,
    "s": 67.464,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49995,
    "c": 0.13727,
    "h": 254.9
  },
  "luminance": 0.12359
}

Semantic roles & 50–950 ramp

primary

#2263AF

secondary

#C89A65

accent

#9B3DEA

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2263AF

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

Preview Lab → · Contrast checker → · Palette generator →