#4EA2DB#4EA2DB

#4EA2DB is a light, moderate cyan. Relative luminance 0.326; OKLCH L 68.4% C 0.117 H 241.1°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#4EA2DB
RGB	rgb(78, 162, 219)
HSL	hsl(204, 66%, 58%)
HSV	hsv(204, 64%, 86%)
CMYK	cmyk(64.4%, 26%, 0%, 14.1%)
CIE-LAB	lab(63.81, -8.02, -36.45)
CIE-LCH	lch(63.81, 37.32, 257.59°)
OKLab	oklab(68.42% -0.0566 -0.1026)
OKLCH	oklch(68.42% 0.117 241.1)
XYZ	xyz(28.8435, 32.5719, 71.7710)
Luminance	0.3257 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA2DB #DB874E

analogous

#4EDBCD #4EA2DB #4E5BDB

triadic

#4EA2DB #DB4EA2 #A2DB4E

tetradic

#4EA2DB #CD4EDB #DB874E #5BDB4E

square

#4EA2DB #CD4EDB #DB874E #5BDB4E

split-complementary

#4EA2DB #DB4E5B #DBCD4E

monochromatic

#1E6291 #2885C4 #4EA2DB #81BDE5 #B4D7F0

Accessibility & contrast

On white

2.79

#4EA2DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#4EA2DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA2DB

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA2DB	#FFFFFF	#000000	##000000
##4EA2DB	1.00	2.79	7.51	7.51
#FFFFFF	2.79	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)

#88A2DE

Deuteranopia (green-blind)

#7594DA

Tritanopia (blue-blind)

#00B0B6

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4ea2db;
/* rgb */ color: rgb(78, 162, 219);
/* oklch */ color: oklch(68.4% 0.117 241.1);

Tailwind

colors: {
  custom: {
    50: '#8dbde6',
    500: '#4ea2db',
    950: '#000000',
  },
}

SCSS

$custom: #4ea2db;
$custom-light: #8dbde6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea2db",
  "rgb": {
    "r": 78,
    "g": 162,
    "b": 219
  },
  "hsl": {
    "h": 204.255,
    "s": 66.197,
    "l": 58.235
  },
  "oklch": {
    "l": 0.68417,
    "c": 0.11717,
    "h": 241.1
  },
  "luminance": 0.32575
}

Semantic roles & 50–950 ramp

primary

#4EA2DB

secondary

#DEBDA6

accent

#843FE9

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #4EA2DB

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

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