#4989D3#4989D3

#4989D3 is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.2% C 0.130 H 253.5°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#4989D3
RGB	rgb(73, 137, 211)
HSL	hsl(212, 61%, 56%)
HSV	hsv(212, 65%, 83%)
CMYK	cmyk(65.4%, 35.1%, 0%, 17.3%)
CIE-LAB	lab(56.10, 2.82, -44.11)
CIE-LCH	lch(56.10, 44.20, 273.66°)
OKLab	oklab(62.17% -0.037 -0.1251)
OKLCH	oklch(62.17% 0.13 253.5)
XYZ	xyz(23.4469, 24.0086, 65.0138)
Luminance	0.2401 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4989D3 #D39349

analogous

#49CED3 #4989D3 #4E49D3

triadic

#4989D3 #D34989 #89D349

tetradic

#4989D3 #D349CE #D39349 #49D34E

square

#4989D3 #D349CE #D39349 #49D34E

split-complementary

#4989D3 #D34E49 #CED349

monochromatic

#1F4D82 #2B6AB3 #4989D3 #7AA9DF #ACC9EB

Accessibility & contrast

On white

3.62

#4989D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#4989D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4989D3

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4989D3	#FFFFFF	#000000	##000000
##4989D3	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#698ED6

Deuteranopia (green-blind)

#5581D2

Tritanopia (blue-blind)

#009AA4

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4989d3;
/* rgb */ color: rgb(73, 137, 211);
/* oklch */ color: oklch(62.2% 0.130 253.5);

Tailwind

colors: {
  custom: {
    50: '#89abe1',
    500: '#4989d3',
    950: '#000000',
  },
}

SCSS

$custom: #4989d3;
$custom-light: #89abe1;
$custom-dark: #000000;

JSON

{
  "hex": "#4989d3",
  "rgb": {
    "r": 73,
    "g": 137,
    "b": 211
  },
  "hsl": {
    "h": 212.174,
    "s": 61.062,
    "l": 55.686
  },
  "oklch": {
    "l": 0.6217,
    "c": 0.13049,
    "h": 253.5
  },
  "luminance": 0.24011
}

Semantic roles & 50–950 ramp

primary

#4989D3

secondary

#D9BE9F

accent

#9A44E4

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4989D3

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

Preview Lab → · Contrast checker → · Palette generator →