#4488D4#4488D4

#4488D4 is a mid, vivid cyan. Relative luminance 0.236; OKLCH L 61.8% C 0.135 H 253.0°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#4488D4
RGB	rgb(68, 136, 212)
HSL	hsl(212, 63%, 55%)
HSV	hsv(212, 68%, 83%)
CMYK	cmyk(67.9%, 35.8%, 0%, 16.9%)
CIE-LAB	lab(55.67, 2.95, -45.35)
CIE-LCH	lch(55.67, 45.45, 273.72°)
OKLab	oklab(61.8% -0.0394 -0.1288)
OKLCH	oklch(61.8% 0.135 253)
XYZ	xyz(23.0673, 23.5883, 65.6119)
Luminance	0.2359 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4488D4 #D49044

analogous

#44D0D4 #4488D4 #4844D4

triadic

#4488D4 #D44488 #88D444

tetradic

#4488D4 #D444D0 #D49044 #44D448

square

#4488D4 #D444D0 #D49044 #44D448

split-complementary

#4488D4 #D44844 #D0D444

monochromatic

#1D4C80 #296AB2 #4488D4 #76A8DF #A8C7EB

Accessibility & contrast

On white

3.67

#4488D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#4488D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4488D4

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4488D4	#FFFFFF	#000000	##000000
##4488D4	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#668DD7

Deuteranopia (green-blind)

#517FD2

Tritanopia (blue-blind)

#009AA4

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4488d4;
/* rgb */ color: rgb(68, 136, 212);
/* oklch */ color: oklch(61.8% 0.135 253.0);

Tailwind

colors: {
  custom: {
    50: '#87aae1',
    500: '#4488d4',
    950: '#000000',
  },
}

SCSS

$custom: #4488d4;
$custom-light: #87aae1;
$custom-dark: #000000;

JSON

{
  "hex": "#4488d4",
  "rgb": {
    "r": 68,
    "g": 136,
    "b": 212
  },
  "hsl": {
    "h": 211.667,
    "s": 62.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.61804,
    "c": 0.13472,
    "h": 253
  },
  "luminance": 0.23591
}

Semantic roles & 50–950 ramp

primary

#4488D4

secondary

#D8BC9C

accent

#9842E6

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #4488D4

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

Preview Lab → · Contrast checker → · Palette generator →