#4F85EE#4F85EE

#4F85EE is a light, vivid blue. Relative luminance 0.246; OKLCH L 63.2% C 0.168 H 262.2°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#4F85EE
RGB	rgb(79, 133, 238)
HSL	hsl(220, 82%, 62%)
HSV	hsv(220, 67%, 93%)
CMYK	cmyk(66.8%, 44.1%, 0%, 6.7%)
CIE-LAB	lab(56.69, 15.52, -58.24)
CIE-LCH	lch(56.69, 60.28, 284.92°)
OKLab	oklab(63.17% -0.0228 -0.1665)
OKLCH	oklch(63.17% 0.168 262.2)
XYZ	xyz(27.0391, 24.6077, 84.1971)
Luminance	0.2461 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F85EE #EEB84F

analogous

#4FD4EE #4F85EE #694FEE

triadic

#4F85EE #EE4F85 #85EE4F

tetradic

#4F85EE #EE4FD4 #EEB84F #4FEE69

square

#4F85EE #EE4FD4 #EEB84F #4FEE69

split-complementary

#4F85EE #EE694F #D4EE4F

monochromatic

#1148B1 #175EE9 #4F85EE #87ACF3 #BFD2F9

Accessibility & contrast

On white

3.55

#4F85EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#4F85EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F85EE

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F85EE	#FFFFFF	#000000	##000000
##4F85EE	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5290F2

Deuteranopia (green-blind)

#3581EC

Tritanopia (blue-blind)

#009DAE

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4f85ee;
/* rgb */ color: rgb(79, 133, 238);
/* oklch */ color: oklch(63.2% 0.168 262.2);

Tailwind

colors: {
  custom: {
    50: '#90a7f4',
    500: '#4f85ee',
    950: '#000000',
  },
}

SCSS

$custom: #4f85ee;
$custom-light: #90a7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#4f85ee",
  "rgb": {
    "r": 79,
    "g": 133,
    "b": 238
  },
  "hsl": {
    "h": 219.623,
    "s": 82.383,
    "l": 62.157
  },
  "oklch": {
    "l": 0.63173,
    "c": 0.16808,
    "h": 262.2
  },
  "luminance": 0.2461
}

Semantic roles & 50–950 ramp

primary

#4F85EE

secondary

#EAD6AF

accent

#9507DF

background

#F9FAFF

surface

#F2F4FE

border

#CCCED6

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #4F85EE

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

Preview Lab → · Contrast checker → · Palette generator →