#4EA2E1#4EA2E1

#4EA2E1 is a light, vivid cyan. Relative luminance 0.329; OKLCH L 68.7% C 0.124 H 243.7°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4EA2E1
RGB	rgb(78, 162, 225)
HSL	hsl(206, 71%, 59%)
HSV	hsv(206, 65%, 88%)
CMYK	cmyk(65.3%, 28%, 0%, 11.8%)
CIE-LAB	lab(64.07, -6.05, -39.36)
CIE-LCH	lch(64.07, 39.82, 261.25°)
OKLab	oklab(68.71% -0.0548 -0.111)
OKLCH	oklch(68.71% 0.124 243.7)
XYZ	xyz(29.6477, 32.8936, 76.0062)
Luminance	0.3290 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA2E1 #E18D4E

analogous

#4EE1D6 #4EA2E1 #4E59E1

triadic

#4EA2E1 #E14EA2 #A2E14E

tetradic

#4EA2E1 #D64EE1 #E18D4E #59E14E

square

#4EA2E1 #D64EE1 #E18D4E #59E14E

split-complementary

#4EA2E1 #E14E59 #E1D64E

monochromatic

#1A639A #2385CF #4EA2E1 #82BDEA #B7D9F3

Accessibility & contrast

On white

2.77

#4EA2E1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#4EA2E1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA2E1

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA2E1	#FFFFFF	#000000	##000000
##4EA2E1	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86A3E4

Deuteranopia (green-blind)

#7295E0

Tritanopia (blue-blind)

#00B1B8

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4ea2e1;
/* rgb */ color: rgb(78, 162, 225);
/* oklch */ color: oklch(68.7% 0.124 243.7);

Tailwind

colors: {
  custom: {
    50: '#8ebdea',
    500: '#4ea2e1',
    950: '#000000',
  },
}

SCSS

$custom: #4ea2e1;
$custom-light: #8ebdea;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea2e1",
  "rgb": {
    "r": 78,
    "g": 162,
    "b": 225
  },
  "hsl": {
    "h": 205.714,
    "s": 71.014,
    "l": 59.412
  },
  "oklch": {
    "l": 0.6871,
    "c": 0.12375,
    "h": 243.7
  },
  "luminance": 0.32897
}

Semantic roles & 50–950 ramp

primary

#4EA2E1

secondary

#E2C1A9

accent

#873AEE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #4EA2E1

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

Preview Lab → · Contrast checker → · Palette generator →