#4DA6EE#4DA6EE

#4DA6EE is a light, vivid cyan. Relative luminance 0.350; OKLCH L 70.2% C 0.136 H 245.9°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#4DA6EE
RGB	rgb(77, 166, 238)
HSL	hsl(207, 83%, 62%)
HSV	hsv(207, 68%, 93%)
CMYK	cmyk(67.6%, 30.3%, 0%, 6.7%)
CIE-LAB	lab(65.76, -4.15, -43.86)
CIE-LCH	lch(65.76, 44.05, 264.60°)
OKLab	oklab(70.23% -0.0555 -0.124)
OKLCH	oklch(70.23% 0.136 245.9)
XYZ	xyz(32.1236, 35.0198, 85.9389)
Luminance	0.3502 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA6EE #EE954D

analogous

#4DEEE5 #4DA6EE #4D56EE

triadic

#4DA6EE #EE4DA6 #A6EE4D

tetradic

#4DA6EE #E54DEE #EE954D #56EE4D

square

#4DA6EE #E54DEE #EE954D #56EE4D

split-complementary

#4DA6EE #EE4D56 #EEE54D

monochromatic

#1169B0 #168AE8 #4DA6EE #85C2F3 #BDDEF9

Accessibility & contrast

On white

2.62

#4DA6EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#4DA6EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA6EE

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA6EE	#FFFFFF	#000000	##000000
##4DA6EE	1.00	2.62	8.00	8.00
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86A8F1

Deuteranopia (green-blind)

#7099ED

Tritanopia (blue-blind)

#00B7BF

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4da6ee;
/* rgb */ color: rgb(77, 166, 238);
/* oklch */ color: oklch(70.2% 0.136 245.9);

Tailwind

colors: {
  custom: {
    50: '#8fc0f4',
    500: '#4da6ee',
    950: '#000000',
  },
}

SCSS

$custom: #4da6ee;
$custom-light: #8fc0f4;
$custom-dark: #000000;

JSON

{
  "hex": "#4da6ee",
  "rgb": {
    "r": 77,
    "g": 166,
    "b": 238
  },
  "hsl": {
    "h": 206.832,
    "s": 82.564,
    "l": 61.765
  },
  "oklch": {
    "l": 0.70226,
    "c": 0.13586,
    "h": 245.9
  },
  "luminance": 0.35023
}

Semantic roles & 50–950 ramp

primary

#4DA6EE

secondary

#E9C8AE

accent

#6707DF

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #4DA6EE

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

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