#4E8EDF#4E8EDF

#4E8EDF is a light, vivid cyan. Relative luminance 0.263; OKLCH L 64.2% C 0.139 H 255.3°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#4E8EDF
RGB	rgb(78, 142, 223)
HSL	hsl(214, 69%, 59%)
HSV	hsv(214, 65%, 87%)
CMYK	cmyk(65%, 36.3%, 0%, 12.5%)
CIE-LAB	lab(58.31, 4.80, -47.32)
CIE-LCH	lch(58.31, 47.56, 275.79°)
OKLab	oklab(64.15% -0.0353 -0.1344)
OKLCH	oklch(64.15% 0.139 255.3)
XYZ	xyz(26.1293, 26.2908, 73.4953)
Luminance	0.2629 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8EDF #DF9F4E

analogous

#4ED7DF #4E8EDF #574EDF

triadic

#4E8EDF #DF4E8E #8EDF4E

tetradic

#4E8EDF #DF4ED7 #DF9F4E #4EDF57

square

#4E8EDF #DF4ED7 #DF9F4E #4EDF57

split-complementary

#4E8EDF #DF574E #D7DF4E

monochromatic

#1B5297 #256ECB #4E8EDF #82AFE8 #B6D0F2

Accessibility & contrast

On white

3.36

#4E8EDF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#4E8EDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8EDF

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8EDF	#FFFFFF	#000000	##000000
##4E8EDF	1.00	3.36	6.26	6.26
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A94E2

Deuteranopia (green-blind)

#5686DD

Tritanopia (blue-blind)

#00A1AC

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4e8edf;
/* rgb */ color: rgb(78, 142, 223);
/* oklch */ color: oklch(64.2% 0.139 255.3);

Tailwind

colors: {
  custom: {
    50: '#8daee9',
    500: '#4e8edf',
    950: '#000000',
  },
}

SCSS

$custom: #4e8edf;
$custom-light: #8daee9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8edf",
  "rgb": {
    "r": 78,
    "g": 142,
    "b": 223
  },
  "hsl": {
    "h": 213.517,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.64154,
    "c": 0.13892,
    "h": 255.3
  },
  "luminance": 0.26293
}

Semantic roles & 50–950 ramp

primary

#4E8EDF

secondary

#E1C8A8

accent

#9E3CEC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4E8EDF

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

Preview Lab → · Contrast checker → · Palette generator →