#4D85DF#4D85DF

#4D85DF is a light, vivid blue. Relative luminance 0.237; OKLCH L 62.2% C 0.149 H 259.5°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#4D85DF
RGB	rgb(77, 133, 223)
HSL	hsl(217, 70%, 59%)
HSV	hsv(217, 65%, 87%)
CMYK	cmyk(65.5%, 40.4%, 0%, 12.5%)
CIE-LAB	lab(55.76, 10.01, -51.36)
CIE-LCH	lch(55.76, 52.33, 281.03°)
OKLab	oklab(62.16% -0.0272 -0.1464)
OKLCH	oklch(62.16% 0.149 259.5)
XYZ	xyz(24.7626, 23.6781, 73.0631)
Luminance	0.2368 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D85DF #DFA74D

analogous

#4DCEDF #4D85DF #5E4DDF

triadic

#4D85DF #DF4D85 #85DF4D

tetradic

#4D85DF #DF4DCE #DFA74D #4DDF5E

square

#4D85DF #DF4DCE #DFA74D #4DDF5E

split-complementary

#4D85DF #DF5E4D #CEDF4D

monochromatic

#1B4A97 #2464CA #4D85DF #81A9E8 #B5CCF2

Accessibility & contrast

On white

3.66

#4D85DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#4D85DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D85DF

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D85DF	#FFFFFF	#000000	##000000
##4D85DF	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C8DE3

Deuteranopia (green-blind)

#467FDD

Tritanopia (blue-blind)

#009AA7

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4d85df;
/* rgb */ color: rgb(77, 133, 223);
/* oklch */ color: oklch(62.2% 0.149 259.5);

Tailwind

colors: {
  custom: {
    50: '#8da8e9',
    500: '#4d85df',
    950: '#000000',
  },
}

SCSS

$custom: #4d85df;
$custom-light: #8da8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d85df",
  "rgb": {
    "r": 77,
    "g": 133,
    "b": 223
  },
  "hsl": {
    "h": 216.986,
    "s": 69.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.62161,
    "c": 0.14887,
    "h": 259.5
  },
  "luminance": 0.23681
}

Semantic roles & 50–950 ramp

primary

#4D85DF

secondary

#E1CBA7

accent

#A83BEC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4D85DF

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

Preview Lab → · Contrast checker → · Palette generator →