#4489D1#4489D1

#4489D1 is a mid, vivid cyan. Relative luminance 0.237; OKLCH L 61.9% C 0.130 H 251.6°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#4489D1
RGB	rgb(68, 137, 209)
HSL	hsl(211, 61%, 54%)
HSV	hsv(211, 67%, 82%)
CMYK	cmyk(67.5%, 34.4%, 0%, 18%)
CIE-LAB	lab(55.81, 1.31, -43.45)
CIE-LCH	lch(55.81, 43.47, 271.73°)
OKLab	oklab(61.86% -0.0411 -0.1233)
OKLCH	oklch(61.86% 0.13 251.6)
XYZ	xyz(22.8339, 23.7213, 63.6845)
Luminance	0.2372 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4489D1 #D18C44

analogous

#44D0D1 #4489D1 #4644D1

triadic

#4489D1 #D14489 #89D144

tetradic

#4489D1 #D144D0 #D18C44 #44D146

square

#4489D1 #D144D0 #D18C44 #44D146

split-complementary

#4489D1 #D14644 #D0D144

monochromatic

#1F4C7C #2B6BAD #4489D1 #75A8DD #A6C7E9

Accessibility & contrast

On white

3.66

#4489D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#4489D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4489D1

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4489D1	#FFFFFF	#000000	##000000
##4489D1	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#698DD4

Deuteranopia (green-blind)

#5580D0

Tritanopia (blue-blind)

#009AA3

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4489d1;
/* rgb */ color: rgb(68, 137, 209);
/* oklch */ color: oklch(61.9% 0.130 251.6);

Tailwind

colors: {
  custom: {
    50: '#87abdf',
    500: '#4489d1',
    950: '#000000',
  },
}

SCSS

$custom: #4489d1;
$custom-light: #87abdf;
$custom-dark: #000000;

JSON

{
  "hex": "#4489d1",
  "rgb": {
    "r": 68,
    "g": 137,
    "b": 209
  },
  "hsl": {
    "h": 210.638,
    "s": 60.515,
    "l": 54.314
  },
  "oklch": {
    "l": 0.61859,
    "c": 0.12995,
    "h": 251.6
  },
  "luminance": 0.23724
}

Semantic roles & 50–950 ramp

primary

#4489D1

secondary

#D6B99A

accent

#9644E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4489D1

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

Preview Lab → · Contrast checker → · Palette generator →