#4E89E6#4E89E6

#4E89E6 is a light, vivid blue. Relative luminance 0.252; OKLCH L 63.5% C 0.153 H 259.2°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#4E89E6
RGB	rgb(78, 137, 230)
HSL	hsl(217, 75%, 60%)
HSV	hsv(217, 66%, 90%)
CMYK	cmyk(66.1%, 40.4%, 0%, 9.8%)
CIE-LAB	lab(57.29, 10.18, -52.84)
CIE-LCH	lch(57.29, 53.81, 280.90°)
OKLab	oklab(63.48% -0.0288 -0.1506)
OKLCH	oklch(63.48% 0.153 259.2)
XYZ	xyz(26.3654, 25.2216, 78.3264)
Luminance	0.2522 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E89E6 #E6AB4E

analogous

#4ED5E6 #4E89E6 #5F4EE6

triadic

#4E89E6 #E64E89 #89E64E

tetradic

#4E89E6 #E64ED5 #E6AB4E #4EE65F

square

#4E89E6 #E64ED5 #E6AB4E #4EE65F

split-complementary

#4E89E6 #E65F4E #D5E64E

monochromatic

#174DA3 #1F67D8 #4E89E6 #84ADEE #B9D1F5

Accessibility & contrast

On white

3.47

#4E89E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#4E89E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E89E6

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E89E6	#FFFFFF	#000000	##000000
##4E89E6	1.00	3.47	6.04	6.04
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E91EA

Deuteranopia (green-blind)

#4783E4

Tritanopia (blue-blind)

#009EAC

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4e89e6;
/* rgb */ color: rgb(78, 137, 230);
/* oklch */ color: oklch(63.5% 0.153 259.2);

Tailwind

colors: {
  custom: {
    50: '#8eaaee',
    500: '#4e89e6',
    950: '#000000',
  },
}

SCSS

$custom: #4e89e6;
$custom-light: #8eaaee;
$custom-dark: #000000;

JSON

{
  "hex": "#4e89e6",
  "rgb": {
    "r": 78,
    "g": 137,
    "b": 230
  },
  "hsl": {
    "h": 216.711,
    "s": 75.248,
    "l": 60.392
  },
  "oklch": {
    "l": 0.63479,
    "c": 0.15335,
    "h": 259.2
  },
  "luminance": 0.25224
}

Semantic roles & 50–950 ramp

primary

#4E89E6

secondary

#E5CEAB

accent

#890ED7

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #4E89E6

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

Preview Lab → · Contrast checker → · Palette generator →