#4E85EB#4E85EB

#4E85EB is a light, vivid blue. Relative luminance 0.244; OKLCH L 62.9% C 0.164 H 261.6°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#4E85EB
RGB	rgb(78, 133, 235)
HSL	hsl(219, 80%, 61%)
HSV	hsv(219, 67%, 92%)
CMYK	cmyk(66.8%, 43.4%, 0%, 7.8%)
CIE-LAB	lab(56.48, 14.32, -56.92)
CIE-LCH	lch(56.48, 58.70, 284.12°)
OKLab	oklab(62.94% -0.0241 -0.1627)
OKLCH	oklch(62.94% 0.164 261.6)
XYZ	xyz(26.5195, 24.3903, 81.8914)
Luminance	0.2439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E85EB #EBB44E

analogous

#4ED3EB #4E85EB #664EEB

triadic

#4E85EB #EB4E85 #85EB4E

tetradic

#4E85EB #EB4ED3 #EBB44E #4EEB66

square

#4E85EB #EB4ED3 #EBB44E #4EEB66

split-complementary

#4E85EB #EB664E #D3EB4E

monochromatic

#1349AB #1A60E2 #4E85EB #85ABF1 #BCD1F7

Accessibility & contrast

On white

3.57

#4E85EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#4E85EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E85EB

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E85EB	#FFFFFF	#000000	##000000
##4E85EB	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#548FEF

Deuteranopia (green-blind)

#3981E9

Tritanopia (blue-blind)

#009DAC

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4e85eb;
/* rgb */ color: rgb(78, 133, 235);
/* oklch */ color: oklch(62.9% 0.164 261.6);

Tailwind

colors: {
  custom: {
    50: '#8fa7f2',
    500: '#4e85eb',
    950: '#000000',
  },
}

SCSS

$custom: #4e85eb;
$custom-light: #8fa7f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e85eb",
  "rgb": {
    "r": 78,
    "g": 133,
    "b": 235
  },
  "hsl": {
    "h": 218.981,
    "s": 79.695,
    "l": 61.373
  },
  "oklch": {
    "l": 0.6294,
    "c": 0.16444,
    "h": 261.6
  },
  "luminance": 0.24393
}

Semantic roles & 50–950 ramp

primary

#4E85EB

secondary

#E8D3AD

accent

#9209DC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #4E85EB

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

Preview Lab → · Contrast checker → · Palette generator →