#2276D5#2276D5

#2276D5 is a mid, vivid cyan. Relative luminance 0.181; OKLCH L 56.8% C 0.165 H 254.9°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#2276D5
RGB	rgb(34, 118, 213)
HSL	hsl(212, 72%, 48%)
HSV	hsv(212, 84%, 84%)
CMYK	cmyk(84%, 44.6%, 0%, 16.5%)
CIE-LAB	lab(49.62, 10.26, -55.64)
CIE-LCH	lch(49.62, 56.57, 280.45°)
OKLab	oklab(56.83% -0.043 -0.1597)
OKLCH	oklch(56.83% 0.165 254.9)
XYZ	xyz(19.1439, 18.0986, 65.4223)
Luminance	0.1810 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2276D5 #D58122

analogous

#22CFD5 #2276D5 #2822D5

triadic

#2276D5 #D52276 #76D522

tetradic

#2276D5 #D522CF #D58122 #22D528

square

#2276D5 #D522CF #D58122 #22D528

split-complementary

#2276D5 #D52822 #CFD522

monochromatic

#113C6B #1A59A0 #2276D5 #5196E3 #86B6EC

Accessibility & contrast

On white

4.55

#2276D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#2276D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2276D5

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2276D5	#FFFFFF	#000000	##000000
##2276D5	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#437ED9

Deuteranopia (green-blind)

#1A6FD3

Tritanopia (blue-blind)

#008D9B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2276d5;
/* rgb */ color: rgb(34, 118, 213);
/* oklch */ color: oklch(56.8% 0.165 254.9);

Tailwind

colors: {
  custom: {
    50: '#7c9ce2',
    500: '#2276d5',
    950: '#000000',
  },
}

SCSS

$custom: #2276d5;
$custom-light: #7c9ce2;
$custom-dark: #000000;

JSON

{
  "hex": "#2276d5",
  "rgb": {
    "r": 34,
    "g": 118,
    "b": 213
  },
  "hsl": {
    "h": 211.844,
    "s": 72.47,
    "l": 48.431
  },
  "oklch": {
    "l": 0.56827,
    "c": 0.16541,
    "h": 254.9
  },
  "luminance": 0.18101
}

Semantic roles & 50–950 ramp

primary

#2276D5

secondary

#D5AC7E

accent

#9A39EF

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #2276D5

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

Preview Lab → · Contrast checker → · Palette generator →