#4E8DDC#4E8DDC

#4E8DDC is a light, vivid cyan. Relative luminance 0.258; OKLCH L 63.8% C 0.136 H 255.1°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#4E8DDC
RGB	rgb(78, 141, 220)
HSL	hsl(213, 67%, 58%)
HSV	hsv(213, 65%, 86%)
CMYK	cmyk(64.5%, 35.9%, 0%, 13.7%)
CIE-LAB	lab(57.88, 4.37, -46.33)
CIE-LCH	lch(57.88, 46.53, 275.39°)
OKLab	oklab(63.77% -0.035 -0.1315)
OKLCH	oklch(63.77% 0.136 255.1)
XYZ	xyz(25.5803, 25.8343, 71.3347)
Luminance	0.2584 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8DDC #DC9D4E

analogous

#4ED4DC #4E8DDC #564EDC

triadic

#4E8DDC #DC4E8D #8DDC4E

tetradic

#4E8DDC #DC4ED4 #DC9D4E #4EDC56

square

#4E8DDC #DC4ED4 #DC9D4E #4EDC56

split-complementary

#4E8DDC #DC564E #D4DC4E

monochromatic

#1D5193 #276DC6 #4E8DDC #81AEE6 #B4CFF0

Accessibility & contrast

On white

3.41

#4E8DDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#4E8DDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8DDC

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8DDC	#FFFFFF	#000000	##000000
##4E8DDC	1.00	3.41	6.17	6.17
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A92DF

Deuteranopia (green-blind)

#5685DA

Tritanopia (blue-blind)

#009FAA

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4e8ddc;
/* rgb */ color: rgb(78, 141, 220);
/* oklch */ color: oklch(63.8% 0.136 255.1);

Tailwind

colors: {
  custom: {
    50: '#8dade7',
    500: '#4e8ddc',
    950: '#000000',
  },
}

SCSS

$custom: #4e8ddc;
$custom-light: #8dade7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8ddc",
  "rgb": {
    "r": 78,
    "g": 141,
    "b": 220
  },
  "hsl": {
    "h": 213.38,
    "s": 66.981,
    "l": 58.431
  },
  "oklch": {
    "l": 0.63766,
    "c": 0.13606,
    "h": 255.1
  },
  "luminance": 0.25837
}

Semantic roles & 50–950 ramp

primary

#4E8DDC

secondary

#DFC6A7

accent

#9E3EEA

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4E8DDC

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

Preview Lab → · Contrast checker → · Palette generator →