#4DADDB#4DADDB

#4DADDB is a light, moderate cyan. Relative luminance 0.366; OKLCH L 70.9% C 0.112 H 232.2°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#4DADDB
RGB	rgb(77, 173, 219)
HSL	hsl(199, 66%, 58%)
HSV	hsv(199, 65%, 86%)
CMYK	cmyk(64.8%, 21%, 0%, 14.1%)
CIE-LAB	lab(66.96, -14.20, -31.57)
CIE-LCH	lch(66.96, 34.61, 245.78°)
OKLab	oklab(70.91% -0.0685 -0.0884)
OKLCH	oklch(70.91% 0.112 232.2)
XYZ	xyz(30.7853, 36.5762, 72.4416)
Luminance	0.3658 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DADDB #DB7B4D

analogous

#4DDBC2 #4DADDB #4D66DB

triadic

#4DADDB #DB4DAD #ADDB4D

tetradic

#4DADDB #C24DDB #DB7B4D #66DB4D

square

#4DADDB #C24DDB #DB7B4D #66DB4D

split-complementary

#4DADDB #DB4D66 #DBC24D

monochromatic

#1D6B90 #2791C3 #4DADDB #80C4E5 #B3DCF0

Accessibility & contrast

On white

2.53

#4DADDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#4DADDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DADDB

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DADDB	#FFFFFF	#000000	##000000
##4DADDB	1.00	2.53	8.32	8.32
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96ABDD

Deuteranopia (green-blind)

#839DDA

Tritanopia (blue-blind)

#00B9BC

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4daddb;
/* rgb */ color: rgb(77, 173, 219);
/* oklch */ color: oklch(70.9% 0.112 232.2);

Tailwind

colors: {
  custom: {
    50: '#8dc5e6',
    500: '#4daddb',
    950: '#000000',
  },
}

SCSS

$custom: #4daddb;
$custom-light: #8dc5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4daddb",
  "rgb": {
    "r": 77,
    "g": 173,
    "b": 219
  },
  "hsl": {
    "h": 199.437,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.70905,
    "c": 0.1119,
    "h": 232.2
  },
  "luminance": 0.36579
}

Semantic roles & 50–950 ramp

primary

#4DADDB

secondary

#DEB8A6

accent

#763FE9

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #4DADDB

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

Preview Lab → · Contrast checker → · Palette generator →