#4DA5E6#4DA5E6

#4DA5E6 is a light, vivid cyan. Relative luminance 0.342; OKLCH L 69.6% C 0.128 H 243.5°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#4DA5E6
RGB	rgb(77, 165, 230)
HSL	hsl(205, 75%, 60%)
HSV	hsv(205, 67%, 90%)
CMYK	cmyk(66.5%, 28.3%, 0%, 9.8%)
CIE-LAB	lab(65.12, -6.25, -40.48)
CIE-LCH	lch(65.12, 40.96, 261.23°)
OKLab	oklab(69.6% -0.0569 -0.1142)
OKLCH	oklch(69.6% 0.128 243.5)
XYZ	xyz(30.7932, 34.1980, 79.8256)
Luminance	0.3420 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA5E6 #E68E4D

analogous

#4DE6DA #4DA5E6 #4D59E6

triadic

#4DA5E6 #E64DA5 #A5E64D

tetradic

#4DA5E6 #DA4DE6 #E68E4D #59E64D

square

#4DA5E6 #DA4DE6 #E68E4D #59E64D

split-complementary

#4DA5E6 #E64D59 #E6DA4D

monochromatic

#1767A2 #1E89D8 #4DA5E6 #83C0EE #B8DBF5

Accessibility & contrast

On white

2.68

#4DA5E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#4DA5E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA5E6

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA5E6	#FFFFFF	#000000	##000000
##4DA5E6	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88A6E9

Deuteranopia (green-blind)

#7397E5

Tritanopia (blue-blind)

#00B5BC

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4da5e6;
/* rgb */ color: rgb(77, 165, 230);
/* oklch */ color: oklch(69.6% 0.128 243.5);

Tailwind

colors: {
  custom: {
    50: '#8ebfee',
    500: '#4da5e6',
    950: '#000000',
  },
}

SCSS

$custom: #4da5e6;
$custom-light: #8ebfee;
$custom-dark: #000000;

JSON

{
  "hex": "#4da5e6",
  "rgb": {
    "r": 77,
    "g": 165,
    "b": 230
  },
  "hsl": {
    "h": 205.49,
    "s": 75.369,
    "l": 60.196
  },
  "oklch": {
    "l": 0.69599,
    "c": 0.12759,
    "h": 243.5
  },
  "luminance": 0.34201
}

Semantic roles & 50–950 ramp

primary

#4DA5E6

secondary

#E5C3AA

accent

#640ED8

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #4DA5E6

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

Preview Lab → · Contrast checker → · Palette generator →