#4488D7#4488D7

#4488D7 is a mid, vivid cyan. Relative luminance 0.237; OKLCH L 62.0% C 0.139 H 253.8°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4488D7
RGB	rgb(68, 136, 215)
HSL	hsl(212, 65%, 55%)
HSV	hsv(212, 68%, 84%)
CMYK	cmyk(68.4%, 36.7%, 0%, 15.7%)
CIE-LAB	lab(55.83, 3.99, -46.80)
CIE-LCH	lch(55.83, 46.97, 274.88°)
OKLab	oklab(61.98% -0.0386 -0.1331)
OKLCH	oklch(61.98% 0.139 253.8)
XYZ	xyz(23.4493, 23.7411, 67.6235)
Luminance	0.2374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4488D7 #D79344

analogous

#44D1D7 #4488D7 #4944D7

triadic

#4488D7 #D74488 #88D744

tetradic

#4488D7 #D744D1 #D79344 #44D749

square

#4488D7 #D744D1 #D79344 #44D749

split-complementary

#4488D7 #D74944 #D1D744

monochromatic

#1C4C84 #276AB7 #4488D7 #76A8E2 #A9C8ED

Accessibility & contrast

On white

3.65

#4488D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#4488D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4488D7

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4488D7	#FFFFFF	#000000	##000000
##4488D7	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#648DDA

Deuteranopia (green-blind)

#4F7FD5

Tritanopia (blue-blind)

#009AA5

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4488d7;
/* rgb */ color: rgb(68, 136, 215);
/* oklch */ color: oklch(62.0% 0.139 253.8);

Tailwind

colors: {
  custom: {
    50: '#88aae4',
    500: '#4488d7',
    950: '#000000',
  },
}

SCSS

$custom: #4488d7;
$custom-light: #88aae4;
$custom-dark: #000000;

JSON

{
  "hex": "#4488d7",
  "rgb": {
    "r": 68,
    "g": 136,
    "b": 215
  },
  "hsl": {
    "h": 212.245,
    "s": 64.758,
    "l": 55.49
  },
  "oklch": {
    "l": 0.61975,
    "c": 0.13855,
    "h": 253.8
  },
  "luminance": 0.23744
}

Semantic roles & 50–950 ramp

primary

#4488D7

secondary

#DABE9D

accent

#9A40E8

background

#F8FAFE

surface

#F0F4FC

border

#CBCED5

text

#0D1015

muted

#7D7F84

Preview Lab

Preview with #4488D7

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

Preview Lab → · Contrast checker → · Palette generator →