#4F85E6#4F85E6

#4F85E6 is a light, vivid blue. Relative luminance 0.241; OKLCH L 62.7% C 0.157 H 261.2°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#4F85E6
RGB	rgb(79, 133, 230)
HSL	hsl(219, 75%, 61%)
HSV	hsv(219, 66%, 90%)
CMYK	cmyk(65.7%, 42.2%, 0%, 9.8%)
CIE-LAB	lab(56.24, 12.76, -54.52)
CIE-LCH	lch(56.24, 55.99, 283.17°)
OKLab	oklab(62.68% -0.0242 -0.1556)
OKLCH	oklch(62.68% 0.157 261.2)
XYZ	xyz(25.8898, 24.1480, 78.1442)
Luminance	0.2415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F85E6 #E6B04F

analogous

#4FD0E6 #4F85E6 #644FE6

triadic

#4F85E6 #E64F85 #85E64F

tetradic

#4F85E6 #E64FD0 #E6B04F #4FE664

square

#4F85E6 #E64FD0 #E6B04F #4FE664

split-complementary

#4F85E6 #E6644F #D0E64F

monochromatic

#1749A3 #1F61D9 #4F85E6 #85AAEE #BACFF5

Accessibility & contrast

On white

3.60

#4F85E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#4F85E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F85E6

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F85E6	#FFFFFF	#000000	##000000
##4F85E6	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#588EEA

Deuteranopia (green-blind)

#3F80E4

Tritanopia (blue-blind)

#009BAA

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4f85e6;
/* rgb */ color: rgb(79, 133, 230);
/* oklch */ color: oklch(62.7% 0.157 261.2);

Tailwind

colors: {
  custom: {
    50: '#8fa8ee',
    500: '#4f85e6',
    950: '#000000',
  },
}

SCSS

$custom: #4f85e6;
$custom-light: #8fa8ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4f85e6",
  "rgb": {
    "r": 79,
    "g": 133,
    "b": 230
  },
  "hsl": {
    "h": 218.543,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.62675,
    "c": 0.15746,
    "h": 261.2
  },
  "luminance": 0.2415
}

Semantic roles & 50–950 ramp

primary

#4F85E6

secondary

#E5D1AC

accent

#8F0ED7

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #4F85E6

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

Preview Lab → · Contrast checker → · Palette generator →