#4E89D3#4E89D3

#4E89D3 is a light, vivid cyan. Relative luminance 0.242; OKLCH L 62.4% C 0.128 H 255.0°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#4E89D3
RGB	rgb(78, 137, 211)
HSL	hsl(213, 60%, 57%)
HSV	hsv(213, 63%, 83%)
CMYK	cmyk(63%, 35.1%, 0%, 17.3%)
CIE-LAB	lab(56.30, 3.70, -43.78)
CIE-LCH	lch(56.30, 43.93, 274.83°)
OKLab	oklab(62.39% -0.0332 -0.1241)
OKLCH	oklch(62.39% 0.128 255)
XYZ	xyz(23.8412, 24.2119, 65.0323)
Luminance	0.2421 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E89D3 #D3984E

analogous

#4ECCD3 #4E89D3 #564ED3

triadic

#4E89D3 #D34E89 #89D34E

tetradic

#4E89D3 #D34ECC #D3984E #4ED356

square

#4E89D3 #D34ECC #D3984E #4ED356

split-complementary

#4E89D3 #D3564E #CCD34E

monochromatic

#214E85 #2D6AB6 #4E89D3 #7FAADF #B0CAEB

Accessibility & contrast

On white

3.59

#4E89D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#4E89D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E89D3

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E89D3	#FFFFFF	#000000	##000000
##4E89D3	1.00	3.59	5.84	5.84
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#698ED6

Deuteranopia (green-blind)

#5781D1

Tritanopia (blue-blind)

#009AA4

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4e89d3;
/* rgb */ color: rgb(78, 137, 211);
/* oklch */ color: oklch(62.4% 0.128 255.0);

Tailwind

colors: {
  custom: {
    50: '#8babe1',
    500: '#4e89d3',
    950: '#000000',
  },
}

SCSS

$custom: #4e89d3;
$custom-light: #8babe1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e89d3",
  "rgb": {
    "r": 78,
    "g": 137,
    "b": 211
  },
  "hsl": {
    "h": 213.383,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.62385,
    "c": 0.12845,
    "h": 255
  },
  "luminance": 0.24214
}

Semantic roles & 50–950 ramp

primary

#4E89D3

secondary

#DAC1A3

accent

#9D44E3

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4E89D3

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

Preview Lab → · Contrast checker → · Palette generator →