#4EA0E1#4EA0E1

#4EA0E1 is a light, vivid cyan. Relative luminance 0.322; OKLCH L 68.3% C 0.125 H 245.1°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#4EA0E1
RGB	rgb(78, 160, 225)
HSL	hsl(207, 71%, 59%)
HSV	hsv(207, 65%, 88%)
CMYK	cmyk(65.3%, 28.9%, 0%, 11.8%)
CIE-LAB	lab(63.50, -4.93, -40.25)
CIE-LCH	lch(63.50, 40.55, 263.02°)
OKLab	oklab(68.26% -0.0527 -0.1136)
OKLCH	oklch(68.26% 0.125 245.1)
XYZ	xyz(29.2982, 32.1945, 75.8897)
Luminance	0.3220 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA0E1 #E18F4E

analogous

#4EE1D9 #4EA0E1 #4E57E1

triadic

#4EA0E1 #E14EA0 #A0E14E

tetradic

#4EA0E1 #D94EE1 #E18F4E #57E14E

square

#4EA0E1 #D94EE1 #E18F4E #57E14E

split-complementary

#4EA0E1 #E14E57 #E1D94E

monochromatic

#1A629A #2383CF #4EA0E1 #82BCEA #B7D8F3

Accessibility & contrast

On white

2.82

#4EA0E1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#4EA0E1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA0E1

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA0E1	#FFFFFF	#000000	##000000
##4EA0E1	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A2E4

Deuteranopia (green-blind)

#6F93E0

Tritanopia (blue-blind)

#00B0B7

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4ea0e1;
/* rgb */ color: rgb(78, 160, 225);
/* oklch */ color: oklch(68.3% 0.125 245.1);

Tailwind

colors: {
  custom: {
    50: '#8ebbea',
    500: '#4ea0e1',
    950: '#000000',
  },
}

SCSS

$custom: #4ea0e1;
$custom-light: #8ebbea;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea0e1",
  "rgb": {
    "r": 78,
    "g": 160,
    "b": 225
  },
  "hsl": {
    "h": 206.531,
    "s": 71.014,
    "l": 59.412
  },
  "oklch": {
    "l": 0.68259,
    "c": 0.12524,
    "h": 245.1
  },
  "luminance": 0.32198
}

Semantic roles & 50–950 ramp

primary

#4EA0E1

secondary

#E2C2A9

accent

#8A3AEE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4EA0E1

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

Preview Lab → · Contrast checker → · Palette generator →