#4E9EDF#4E9EDF

#4E9EDF is a light, vivid cyan. Relative luminance 0.314; OKLCH L 67.7% C 0.124 H 245.6°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#4E9EDF
RGB	rgb(78, 158, 223)
HSL	hsl(207, 69%, 59%)
HSV	hsv(207, 65%, 87%)
CMYK	cmyk(65%, 29.1%, 0%, 12.5%)
CIE-LAB	lab(62.84, -4.46, -40.18)
CIE-LCH	lch(62.84, 40.43, 263.66°)
OKLab	oklab(67.71% -0.0513 -0.1134)
OKLCH	oklch(67.71% 0.124 245.6)
XYZ	xyz(28.6830, 31.3982, 74.3466)
Luminance	0.3140 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9EDF #DF8F4E

analogous

#4EDFD8 #4E9EDF #4E56DF

triadic

#4E9EDF #DF4E9E #9EDF4E

tetradic

#4E9EDF #D84EDF #DF8F4E #56DF4E

square

#4E9EDF #D84EDF #DF8F4E #56DF4E

split-complementary

#4E9EDF #DF4E56 #DFD84E

monochromatic

#1B6097 #2581CB #4E9EDF #82BAE8 #B6D7F2

Accessibility & contrast

On white

2.88

#4E9EDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#4E9EDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9EDF

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9EDF	#FFFFFF	#000000	##000000
##4E9EDF	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A0E2

Deuteranopia (green-blind)

#6D92DE

Tritanopia (blue-blind)

#00AEB5

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4e9edf;
/* rgb */ color: rgb(78, 158, 223);
/* oklch */ color: oklch(67.7% 0.124 245.6);

Tailwind

colors: {
  custom: {
    50: '#8dbae9',
    500: '#4e9edf',
    950: '#000000',
  },
}

SCSS

$custom: #4e9edf;
$custom-light: #8dbae9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9edf",
  "rgb": {
    "r": 78,
    "g": 158,
    "b": 223
  },
  "hsl": {
    "h": 206.897,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.67708,
    "c": 0.12448,
    "h": 245.6
  },
  "luminance": 0.31401
}

Semantic roles & 50–950 ramp

primary

#4E9EDF

secondary

#E1C1A8

accent

#8B3CEC

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4E9EDF

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

Preview Lab → · Contrast checker → · Palette generator →