#4E9FED#4E9FED

#4E9FED is a light, vivid cyan. Relative luminance 0.325; OKLCH L 68.7% C 0.140 H 249.8°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#4E9FED
RGB	rgb(78, 159, 237)
HSL	hsl(209, 82%, 62%)
HSV	hsv(209, 67%, 93%)
CMYK	cmyk(67.1%, 32.9%, 0%, 7.1%)
CIE-LAB	lab(63.78, -0.36, -46.43)
CIE-LCH	lch(63.78, 46.44, 269.56°)
OKLab	oklab(68.66% -0.0483 -0.1316)
OKLCH	oklch(68.66% 0.14 249.8)
XYZ	xyz(30.8204, 32.5272, 84.7584)
Luminance	0.3253 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9FED #ED9C4E

analogous

#4EEDEB #4E9FED #4E50ED

triadic

#4E9FED #ED4E9F #9FED4E

tetradic

#4E9FED #EB4EED #ED9C4E #50ED4E

square

#4E9FED #EB4EED #ED9C4E #50ED4E

split-complementary

#4E9FED #ED4E50 #EDEB4E

monochromatic

#1262AF #1781E6 #4E9FED #86BDF3 #BDDBF8

Accessibility & contrast

On white

2.80

#4E9FED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#4E9FED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9FED

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9FED	#FFFFFF	#000000	##000000
##4E9FED	1.00	2.80	7.51	7.51
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA3F0

Deuteranopia (green-blind)

#6694EB

Tritanopia (blue-blind)

#00B1BB

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4e9fed;
/* rgb */ color: rgb(78, 159, 237);
/* oklch */ color: oklch(68.7% 0.140 249.8);

Tailwind

colors: {
  custom: {
    50: '#8fbbf3',
    500: '#4e9fed',
    950: '#000000',
  },
}

SCSS

$custom: #4e9fed;
$custom-light: #8fbbf3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9fed",
  "rgb": {
    "r": 78,
    "g": 159,
    "b": 237
  },
  "hsl": {
    "h": 209.434,
    "s": 81.538,
    "l": 61.765
  },
  "oklch": {
    "l": 0.68656,
    "c": 0.14019,
    "h": 249.8
  },
  "luminance": 0.3253
}

Semantic roles & 50–950 ramp

primary

#4E9FED

secondary

#E9CBAE

accent

#7108DE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #4E9FED

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

Preview Lab → · Contrast checker → · Palette generator →