#4E9DE8#4E9DE8

#4E9DE8 is a light, vivid cyan. Relative luminance 0.316; OKLCH L 67.9% C 0.136 H 249.4°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#4E9DE8
RGB	rgb(78, 157, 232)
HSL	hsl(209, 77%, 61%)
HSV	hsv(209, 66%, 91%)
CMYK	cmyk(66.4%, 32.3%, 0%, 9%)
CIE-LAB	lab(62.97, -0.89, -44.94)
CIE-LCH	lch(62.97, 44.95, 268.86°)
OKLab	oklab(67.95% -0.0477 -0.1273)
OKLCH	oklch(67.95% 0.136 249.4)
XYZ	xyz(29.7589, 31.5568, 80.8510)
Luminance	0.3156 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9DE8 #E8994E

analogous

#4EE8E6 #4E9DE8 #4E50E8

triadic

#4E9DE8 #E84E9D #9DE84E

tetradic

#4E9DE8 #E64EE8 #E8994E #50E84E

square

#4E9DE8 #E64EE8 #E8994E #50E84E

split-complementary

#4E9DE8 #E84E50 #E8E64E

monochromatic

#1660A6 #1D7FDC #4E9DE8 #84BBEF #BAD9F6

Accessibility & contrast

On white

2.87

#4E9DE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#4E9DE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9DE8

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9DE8	#FFFFFF	#000000	##000000
##4E9DE8	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA0EB

Deuteranopia (green-blind)

#6692E7

Tritanopia (blue-blind)

#00AFB8

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4e9de8;
/* rgb */ color: rgb(78, 157, 232);
/* oklch */ color: oklch(67.9% 0.136 249.4);

Tailwind

colors: {
  custom: {
    50: '#8fb9ef',
    500: '#4e9de8',
    950: '#000000',
  },
}

SCSS

$custom: #4e9de8;
$custom-light: #8fb9ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9de8",
  "rgb": {
    "r": 78,
    "g": 157,
    "b": 232
  },
  "hsl": {
    "h": 209.221,
    "s": 77,
    "l": 60.784
  },
  "oklch": {
    "l": 0.67949,
    "c": 0.13593,
    "h": 249.4
  },
  "luminance": 0.3156
}

Semantic roles & 50–950 ramp

primary

#4E9DE8

secondary

#E6C8AC

accent

#700CD9

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #4E9DE8

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

Preview Lab → · Contrast checker → · Palette generator →