#4DA3E2#4DA3E2

#4DA3E2 is a light, vivid cyan. Relative luminance 0.333; OKLCH L 68.9% C 0.125 H 243.2°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#4DA3E2
RGB	rgb(77, 163, 226)
HSL	hsl(205, 72%, 59%)
HSV	hsv(205, 66%, 89%)
CMYK	cmyk(65.9%, 27.9%, 0%, 11.4%)
CIE-LAB	lab(64.37, -6.45, -39.45)
CIE-LCH	lch(64.37, 39.97, 260.72°)
OKLab	oklab(68.95% -0.0561 -0.1112)
OKLCH	oklch(68.95% 0.125 243.2)
XYZ	xyz(29.8800, 33.2600, 76.7819)
Luminance	0.3326 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA3E2 #E28C4D

analogous

#4DE2D7 #4DA3E2 #4D59E2

triadic

#4DA3E2 #E24DA3 #A3E24D

tetradic

#4DA3E2 #D74DE2 #E28C4D #59E24D

square

#4DA3E2 #D74DE2 #E28C4D #59E24D

split-complementary

#4DA3E2 #E24D59 #E2D74D

monochromatic

#19649B #2286D0 #4DA3E2 #82BEEB #B6D9F3

Accessibility & contrast

On white

2.74

#4DA3E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#4DA3E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA3E2

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA3E2	#FFFFFF	#000000	##000000
##4DA3E2	1.00	2.74	7.65	7.65
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A4E5

Deuteranopia (green-blind)

#7296E1

Tritanopia (blue-blind)

#00B2B9

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4da3e2;
/* rgb */ color: rgb(77, 163, 226);
/* oklch */ color: oklch(68.9% 0.125 243.2);

Tailwind

colors: {
  custom: {
    50: '#8ebeeb',
    500: '#4da3e2',
    950: '#000000',
  },
}

SCSS

$custom: #4da3e2;
$custom-light: #8ebeeb;
$custom-dark: #000000;

JSON

{
  "hex": "#4da3e2",
  "rgb": {
    "r": 77,
    "g": 163,
    "b": 226
  },
  "hsl": {
    "h": 205.369,
    "s": 71.981,
    "l": 59.412
  },
  "oklch": {
    "l": 0.68949,
    "c": 0.12459,
    "h": 243.2
  },
  "luminance": 0.33263
}

Semantic roles & 50–950 ramp

primary

#4DA3E2

secondary

#E2C1A8

accent

#8639EF

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #4DA3E2

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

Preview Lab → · Contrast checker → · Palette generator →