#2263AA#2263AA

#2263AA is a mid, vivid cyan. Relative luminance 0.122; OKLCH L 49.7% C 0.131 H 253.6°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#2263AA
RGB	rgb(34, 99, 170)
HSL	hsl(211, 67%, 40%)
HSV	hsv(211, 80%, 67%)
CMYK	cmyk(80%, 41.8%, 0%, 33.3%)
CIE-LAB	lab(41.48, 5.67, -43.80)
CIE-LCH	lch(41.48, 44.17, 277.38°)
OKLab	oklab(49.66% -0.0368 -0.1253)
OKLCH	oklch(49.66% 0.131 253.6)
XYZ	xyz(12.3745, 12.1646, 39.7182)
Luminance	0.1217 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2263AA #AA6922

analogous

#22A7AA #2263AA #2522AA

triadic

#2263AA #AA2263 #63AA22

tetradic

#2263AA #AA22A7 #AA6922 #22AA25

square

#2263AA #AA22A7 #AA6922 #22AA25

split-complementary

#2263AA #AA2522 #A7AA22

monochromatic

#0E2844 #184577 #2263AA #3381D6 #66A0E0

Accessibility & contrast

On white

6.12

#2263AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#2263AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2263AA

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2263AA	#FFFFFF	#000000	##FFFFFF
##2263AA	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4068AD

Deuteranopia (green-blind)

#285CA9

Tritanopia (blue-blind)

#00747E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2263aa;
/* rgb */ color: rgb(34, 99, 170);
/* oklch */ color: oklch(49.7% 0.131 253.6);

Tailwind

colors: {
  custom: {
    50: '#738ec4',
    500: '#2263aa',
    950: '#000000',
  },
}

SCSS

$custom: #2263aa;
$custom-light: #738ec4;
$custom-dark: #000000;

JSON

{
  "hex": "#2263aa",
  "rgb": {
    "r": 34,
    "g": 99,
    "b": 170
  },
  "hsl": {
    "h": 211.324,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.49662,
    "c": 0.1306,
    "h": 253.6
  },
  "luminance": 0.12166
}

Semantic roles & 50–950 ramp

primary

#2263AA

secondary

#C69662

accent

#983EEA

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2263AA

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

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