#4DAAFF#4DAAFF

#4DAAFF is a light, vivid cyan. Relative luminance 0.375; OKLCH L 72.0% C 0.152 H 249.0°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#4DAAFF
RGB	rgb(77, 170, 255)
HSL	hsl(209, 100%, 65%)
HSV	hsv(209, 70%, 100%)
CMYK	cmyk(69.8%, 33.3%, 0%, 0%)
CIE-LAB	lab(67.68, -0.69, -50.10)
CIE-LCH	lch(67.68, 50.11, 269.21°)
OKLab	oklab(72% -0.0545 -0.1422)
OKLCH	oklch(72% 0.152 249)
XYZ	xyz(35.4785, 37.5434, 99.9651)
Luminance	0.3755 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DAAFF #FFA24D

analogous

#4DFFFB #4DAAFF #4D51FF

triadic

#4DAAFF #FF4DAA #AAFF4D

tetradic

#4DAAFF #FB4DFF #FFA24D #51FF4D

square

#4DAAFF #FB4DFF #FFA24D #51FF4D

split-complementary

#4DAAFF #FF4D51 #FFFB4D

monochromatic

#006ED2 #108DFF #4DAAFF #8AC7FF #C7E4FF

Accessibility & contrast

On white

2.47

#4DAAFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#4DAAFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DAAFF

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DAAFF	#FFFFFF	#000000	##000000
##4DAAFF	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84AEFF

Deuteranopia (green-blind)

#6A9DFD

Tritanopia (blue-blind)

#00BEC9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4daaff;
/* rgb */ color: rgb(77, 170, 255);
/* oklch */ color: oklch(72.0% 0.152 249.0);

Tailwind

colors: {
  custom: {
    50: '#92c2ff',
    500: '#4daaff',
    950: '#000000',
  },
}

SCSS

$custom: #4daaff;
$custom-light: #92c2ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4daaff",
  "rgb": {
    "r": 77,
    "g": 170,
    "b": 255
  },
  "hsl": {
    "h": 208.652,
    "s": 100,
    "l": 65.098
  },
  "oklch": {
    "l": 0.71997,
    "c": 0.15229,
    "h": 249
  },
  "luminance": 0.37547
}

Semantic roles & 50–950 ramp

primary

#4DAAFF

secondary

#F2D3B6

accent

#6E00E6

background

#F9FBFF

surface

#F2F7FF

border

#CCD0D7

text

#0E1218

muted

#7E8186

Preview Lab

Preview with #4DAAFF

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

Preview Lab → · Contrast checker → · Palette generator →