#4489D8#4489D8

#4489D8 is a light, vivid cyan. Relative luminance 0.241; OKLCH L 62.3% C 0.139 H 253.5°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4489D8
RGB	rgb(68, 137, 216)
HSL	hsl(212, 65%, 56%)
HSV	hsv(212, 69%, 85%)
CMYK	cmyk(68.5%, 36.6%, 0%, 15.3%)
CIE-LAB	lab(56.16, 3.75, -46.83)
CIE-LCH	lch(56.16, 46.98, 274.57°)
OKLab	oklab(62.25% -0.0393 -0.1331)
OKLCH	oklch(62.25% 0.139 253.5)
XYZ	xyz(23.7197, 24.0756, 68.3494)
Luminance	0.2408 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4489D8 #D89344

analogous

#44D3D8 #4489D8 #4944D8

triadic

#4489D8 #D84489 #89D844

tetradic

#4489D8 #D844D3 #D89344 #44D849

square

#4489D8 #D844D3 #D89344 #44D849

split-complementary

#4489D8 #D84944 #D3D844

monochromatic

#1C4D86 #266AB8 #4489D8 #77A9E3 #A9C9ED

Accessibility & contrast

On white

3.61

#4489D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#4489D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4489D8

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4489D8	#FFFFFF	#000000	##000000
##4489D8	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#658EDB

Deuteranopia (green-blind)

#5080D6

Tritanopia (blue-blind)

#009BA6

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4489d8;
/* rgb */ color: rgb(68, 137, 216);
/* oklch */ color: oklch(62.3% 0.139 253.5);

Tailwind

colors: {
  custom: {
    50: '#88abe4',
    500: '#4489d8',
    950: '#000000',
  },
}

SCSS

$custom: #4489d8;
$custom-light: #88abe4;
$custom-dark: #000000;

JSON

{
  "hex": "#4489d8",
  "rgb": {
    "r": 68,
    "g": 137,
    "b": 216
  },
  "hsl": {
    "h": 212.027,
    "s": 65.487,
    "l": 55.686
  },
  "oklch": {
    "l": 0.62254,
    "c": 0.13882,
    "h": 253.5
  },
  "luminance": 0.24078
}

Semantic roles & 50–950 ramp

primary

#4489D8

secondary

#DBBE9D

accent

#9A3FE8

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1015

muted

#7E7F84

Preview Lab

Preview with #4489D8

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

Preview Lab → · Contrast checker → · Palette generator →