#4488DA#4488DA

#4488DA is a light, vivid cyan. Relative luminance 0.239; OKLCH L 62.1% C 0.142 H 254.6°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#4488DA
RGB	rgb(68, 136, 218)
HSL	hsl(213, 67%, 56%)
HSV	hsv(213, 69%, 85%)
CMYK	cmyk(68.8%, 37.6%, 0%, 14.5%)
CIE-LAB	lab(55.98, 5.04, -48.23)
CIE-LCH	lch(55.98, 48.50, 275.97°)
OKLab	oklab(62.15% -0.0379 -0.1373)
OKLCH	oklch(62.15% 0.142 254.6)
XYZ	xyz(23.8383, 23.8967, 69.6723)
Luminance	0.2390 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4488DA #DA9644

analogous

#44D3DA #4488DA #4B44DA

triadic

#4488DA #DA4488 #88DA44

tetradic

#4488DA #DA44D3 #DA9644 #44DA4B

square

#4488DA #DA44D3 #DA9644 #44DA4B

split-complementary

#4488DA #DA4B44 #D3DA44

monochromatic

#1B4D89 #2569BC #4488DA #77A9E4 #AAC9EE

Accessibility & contrast

On white

3.63

#4488DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#4488DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4488DA

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4488DA	#FFFFFF	#000000	##000000
##4488DA	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#638EDD

Deuteranopia (green-blind)

#4D80D8

Tritanopia (blue-blind)

#009BA6

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4488da;
/* rgb */ color: rgb(68, 136, 218);
/* oklch */ color: oklch(62.1% 0.142 254.6);

Tailwind

colors: {
  custom: {
    50: '#88aae6',
    500: '#4488da',
    950: '#000000',
  },
}

SCSS

$custom: #4488da;
$custom-light: #88aae6;
$custom-dark: #000000;

JSON

{
  "hex": "#4488da",
  "rgb": {
    "r": 68,
    "g": 136,
    "b": 218
  },
  "hsl": {
    "h": 212.8,
    "s": 66.964,
    "l": 56.078
  },
  "oklch": {
    "l": 0.62148,
    "c": 0.1424,
    "h": 254.6
  },
  "luminance": 0.23899
}

Semantic roles & 50–950 ramp

primary

#4488DA

secondary

#DCC09E

accent

#9C3EEA

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4488DA

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

Preview Lab → · Contrast checker → · Palette generator →