#4DA0EA#4DA0EA

#4DA0EA is a light, vivid cyan. Relative luminance 0.327; OKLCH L 68.7% C 0.136 H 248.1°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#4DA0EA
RGB	rgb(77, 160, 234)
HSL	hsl(208, 79%, 61%)
HSV	hsv(208, 67%, 92%)
CMYK	cmyk(67.1%, 31.6%, 0%, 8.2%)
CIE-LAB	lab(63.88, -2.09, -44.62)
CIE-LCH	lch(63.88, 44.67, 267.32°)
OKLab	oklab(68.68% -0.0508 -0.1263)
OKLCH	oklch(68.68% 0.136 248.1)
XYZ	xyz(30.4771, 32.6567, 82.5231)
Luminance	0.3266 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA0EA #EA974D

analogous

#4DEAE5 #4DA0EA #4D51EA

triadic

#4DA0EA #EA4DA0 #A0EA4D

tetradic

#4DA0EA #E54DEA #EA974D #51EA4D

square

#4DA0EA #E54DEA #EA974D #51EA4D

split-complementary

#4DA0EA #EA4D51 #EAE54D

monochromatic

#1463A9 #1A83DF #4DA0EA #84BDF0 #BADAF7

Accessibility & contrast

On white

2.79

#4DA0EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#4DA0EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA0EA

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA0EA	#FFFFFF	#000000	##000000
##4DA0EA	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA3ED

Deuteranopia (green-blind)

#6994E9

Tritanopia (blue-blind)

#00B2BA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4da0ea;
/* rgb */ color: rgb(77, 160, 234);
/* oklch */ color: oklch(68.7% 0.136 248.1);

Tailwind

colors: {
  custom: {
    50: '#8fbbf1',
    500: '#4da0ea',
    950: '#000000',
  },
}

SCSS

$custom: #4da0ea;
$custom-light: #8fbbf1;
$custom-dark: #000000;

JSON

{
  "hex": "#4da0ea",
  "rgb": {
    "r": 77,
    "g": 160,
    "b": 234
  },
  "hsl": {
    "h": 208.28,
    "s": 78.894,
    "l": 60.98
  },
  "oklch": {
    "l": 0.68683,
    "c": 0.13614,
    "h": 248.1
  },
  "luminance": 0.3266
}

Semantic roles & 50–950 ramp

primary

#4DA0EA

secondary

#E7C8AC

accent

#6D0ADB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #4DA0EA

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

Preview Lab → · Contrast checker → · Palette generator →