#4DA4EA#4DA4EA

#4DA4EA is a light, vivid cyan. Relative luminance 0.341; OKLCH L 69.6% C 0.133 H 245.7°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#4DA4EA
RGB	rgb(77, 164, 234)
HSL	hsl(207, 79%, 61%)
HSV	hsv(207, 67%, 92%)
CMYK	cmyk(67.1%, 29.9%, 0%, 8.2%)
CIE-LAB	lab(65.01, -4.36, -42.84)
CIE-LCH	lch(65.01, 43.06, 264.19°)
OKLab	oklab(69.58% -0.0547 -0.1211)
OKLCH	oklch(69.58% 0.133 245.7)
XYZ	xyz(31.1817, 34.0659, 82.7580)
Luminance	0.3407 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA4EA #EA934D

analogous

#4DEAE2 #4DA4EA #4D55EA

triadic

#4DA4EA #EA4DA4 #A4EA4D

tetradic

#4DA4EA #E24DEA #EA934D #55EA4D

square

#4DA4EA #E24DEA #EA934D #55EA4D

split-complementary

#4DA4EA #EA4D55 #EAE24D

monochromatic

#1466A9 #1A88DF #4DA4EA #84C0F0 #BADCF7

Accessibility & contrast

On white

2.69

#4DA4EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#4DA4EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA4EA

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA4EA	#FFFFFF	#000000	##000000
##4DA4EA	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A6ED

Deuteranopia (green-blind)

#6F97E9

Tritanopia (blue-blind)

#00B5BD

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4da4ea;
/* rgb */ color: rgb(77, 164, 234);
/* oklch */ color: oklch(69.6% 0.133 245.7);

Tailwind

colors: {
  custom: {
    50: '#8fbef1',
    500: '#4da4ea',
    950: '#000000',
  },
}

SCSS

$custom: #4da4ea;
$custom-light: #8fbef1;
$custom-dark: #000000;

JSON

{
  "hex": "#4da4ea",
  "rgb": {
    "r": 77,
    "g": 164,
    "b": 234
  },
  "hsl": {
    "h": 206.752,
    "s": 78.894,
    "l": 60.98
  },
  "oklch": {
    "l": 0.69575,
    "c": 0.13286,
    "h": 245.7
  },
  "luminance": 0.34069
}

Semantic roles & 50–950 ramp

primary

#4DA4EA

secondary

#E7C6AC

accent

#670ADB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #4DA4EA

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

Preview Lab → · Contrast checker → · Palette generator →