#4E89D0#4E89D0

#4E89D0 is a light, vivid cyan. Relative luminance 0.241; OKLCH L 62.2% C 0.125 H 254.2°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#4E89D0
RGB	rgb(78, 137, 208)
HSL	hsl(213, 58%, 56%)
HSV	hsv(213, 63%, 82%)
CMYK	cmyk(62.5%, 34.1%, 0%, 18.4%)
CIE-LAB	lab(56.15, 2.69, -42.32)
CIE-LCH	lch(56.15, 42.41, 273.63°)
OKLab	oklab(62.22% -0.034 -0.1198)
OKLCH	oklch(62.22% 0.125 254.2)
XYZ	xyz(23.4686, 24.0629, 63.0701)
Luminance	0.2407 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E89D0 #D0954E

analogous

#4ECAD0 #4E89D0 #544ED0

triadic

#4E89D0 #D04E89 #89D04E

tetradic

#4E89D0 #D04ECA #D0954E #4ED054

square

#4E89D0 #D04ECA #D0954E #4ED054

split-complementary

#4E89D0 #D0544E #CAD04E

monochromatic

#224D81 #2F6AB2 #4E89D0 #7EA9DD #AFC9EA

Accessibility & contrast

On white

3.61

#4E89D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#4E89D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E89D0

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E89D0	#FFFFFF	#000000	##000000
##4E89D0	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B8DD3

Deuteranopia (green-blind)

#5981CF

Tritanopia (blue-blind)

#0099A3

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4e89d0;
/* rgb */ color: rgb(78, 137, 208);
/* oklch */ color: oklch(62.2% 0.125 254.2);

Tailwind

colors: {
  custom: {
    50: '#8babde',
    500: '#4e89d0',
    950: '#000000',
  },
}

SCSS

$custom: #4e89d0;
$custom-light: #8babde;
$custom-dark: #000000;

JSON

{
  "hex": "#4e89d0",
  "rgb": {
    "r": 78,
    "g": 137,
    "b": 208
  },
  "hsl": {
    "h": 212.769,
    "s": 58.036,
    "l": 56.078
  },
  "oklch": {
    "l": 0.6222,
    "c": 0.12456,
    "h": 254.2
  },
  "luminance": 0.24065
}

Semantic roles & 50–950 ramp

primary

#4E89D0

secondary

#D8BFA2

accent

#9B47E1

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4E89D0

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

Preview Lab → · Contrast checker → · Palette generator →