#4DA6EC#4DA6EC

#4DA6EC is a light, vivid cyan. Relative luminance 0.349; OKLCH L 70.1% C 0.134 H 245.2°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#4DA6EC
RGB	rgb(77, 166, 236)
HSL	hsl(206, 81%, 61%)
HSV	hsv(206, 67%, 93%)
CMYK	cmyk(67.4%, 29.7%, 0%, 7.5%)
CIE-LAB	lab(65.67, -4.82, -42.90)
CIE-LCH	lch(65.67, 43.17, 263.60°)
OKLab	oklab(70.12% -0.0561 -0.1212)
OKLCH	oklch(70.12% 0.134 245.2)
XYZ	xyz(31.8314, 34.9030, 84.4000)
Luminance	0.3491 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA6EC #EC934D

analogous

#4DECE3 #4DA6EC #4D57EC

triadic

#4DA6EC #EC4DA6 #A6EC4D

tetradic

#4DA6EC #E34DEC #EC934D #57EC4D

square

#4DA6EC #E34DEC #EC934D #57EC4D

split-complementary

#4DA6EC #EC4D57 #ECE34D

monochromatic

#1268AC #188AE4 #4DA6EC #84C2F2 #BCDDF8

Accessibility & contrast

On white

2.63

#4DA6EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#4DA6EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA6EC

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA6EC	#FFFFFF	#000000	##000000
##4DA6EC	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A8EF

Deuteranopia (green-blind)

#7199EB

Tritanopia (blue-blind)

#00B7BF

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4da6ec;
/* rgb */ color: rgb(77, 166, 236);
/* oklch */ color: oklch(70.1% 0.134 245.2);

Tailwind

colors: {
  custom: {
    50: '#8fc0f2',
    500: '#4da6ec',
    950: '#000000',
  },
}

SCSS

$custom: #4da6ec;
$custom-light: #8fc0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4da6ec",
  "rgb": {
    "r": 77,
    "g": 166,
    "b": 236
  },
  "hsl": {
    "h": 206.415,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.70124,
    "c": 0.13358,
    "h": 245.2
  },
  "luminance": 0.34906
}

Semantic roles & 50–950 ramp

primary

#4DA6EC

secondary

#E8C7AD

accent

#6608DD

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #4DA6EC

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

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