#4DA7E4#4DA7E4

#4DA7E4 is a light, vivid cyan. Relative luminance 0.348; OKLCH L 70.0% C 0.124 H 241.3°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#4DA7E4
RGB	rgb(77, 167, 228)
HSL	hsl(204, 74%, 60%)
HSV	hsv(204, 66%, 89%)
CMYK	cmyk(66.2%, 26.8%, 0%, 10.6%)
CIE-LAB	lab(65.60, -8.02, -38.62)
CIE-LCH	lch(65.60, 39.45, 258.27°)
OKLab	oklab(69.95% -0.0595 -0.1088)
OKLCH	oklch(69.95% 0.124 241.3)
XYZ	xyz(30.8775, 34.8134, 78.4761)
Luminance	0.3482 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA7E4 #E48A4D

analogous

#4DE4D5 #4DA7E4 #4D5CE4

triadic

#4DA7E4 #E44DA7 #A7E44D

tetradic

#4DA7E4 #D54DE4 #E48A4D #5CE44D

square

#4DA7E4 #D54DE4 #E48A4D #5CE44D

split-complementary

#4DA7E4 #E44D5C #E4D54D

monochromatic

#18689F #208BD4 #4DA7E4 #82C1EC #B7DCF4

Accessibility & contrast

On white

2.64

#4DA7E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#4DA7E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA7E4

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA7E4	#FFFFFF	#000000	##000000
##4DA7E4	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BA8E7

Deuteranopia (green-blind)

#7799E3

Tritanopia (blue-blind)

#00B6BC

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4da7e4;
/* rgb */ color: rgb(77, 167, 228);
/* oklch */ color: oklch(70.0% 0.124 241.3);

Tailwind

colors: {
  custom: {
    50: '#8ec1ec',
    500: '#4da7e4',
    950: '#000000',
  },
}

SCSS

$custom: #4da7e4;
$custom-light: #8ec1ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4da7e4",
  "rgb": {
    "r": 77,
    "g": 167,
    "b": 228
  },
  "hsl": {
    "h": 204.238,
    "s": 73.659,
    "l": 59.804
  },
  "oklch": {
    "l": 0.69952,
    "c": 0.12402,
    "h": 241.3
  },
  "luminance": 0.34817
}

Semantic roles & 50–950 ramp

primary

#4DA7E4

secondary

#E4C1A9

accent

#8237F0

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #4DA7E4

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

Preview Lab → · Contrast checker → · Palette generator →