#4DADD4#4DADD4

#4DADD4 is a light, moderate cyan. Relative luminance 0.362; OKLCH L 70.6% C 0.106 H 227.9°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#4DADD4
RGB	rgb(77, 173, 212)
HSL	hsl(197, 61%, 57%)
HSV	hsv(197, 64%, 83%)
CMYK	cmyk(63.7%, 18.4%, 0%, 16.9%)
CIE-LAB	lab(66.68, -16.41, -28.14)
CIE-LCH	lch(66.68, 32.57, 239.75°)
OKLab	oklab(70.6% -0.071 -0.0786)
OKLCH	oklch(70.6% 0.106 227.9)
XYZ	xyz(29.8831, 36.2153, 67.6900)
Luminance	0.3622 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DADD4 #D4744D

analogous

#4DD4B7 #4DADD4 #4D6AD4

triadic

#4DADD4 #D44DAD #ADD44D

tetradic

#4DADD4 #B74DD4 #D4744D #6AD44D

square

#4DADD4 #B74DD4 #D4744D #6AD44D

split-complementary

#4DADD4 #D44D6A #D4B74D

monochromatic

#206986 #2C8FB7 #4DADD4 #7EC4E0 #B0DAEC

Accessibility & contrast

On white

2.55

#4DADD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#4DADD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DADD4

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DADD4	#FFFFFF	#000000	##000000
##4DADD4	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99AAD6

Deuteranopia (green-blind)

#869CD4

Tritanopia (blue-blind)

#00B8BA

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4dadd4;
/* rgb */ color: rgb(77, 173, 212);
/* oklch */ color: oklch(70.6% 0.106 227.9);

Tailwind

colors: {
  custom: {
    50: '#8cc5e1',
    500: '#4dadd4',
    950: '#000000',
  },
}

SCSS

$custom: #4dadd4;
$custom-light: #8cc5e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4dadd4",
  "rgb": {
    "r": 77,
    "g": 173,
    "b": 212
  },
  "hsl": {
    "h": 197.333,
    "s": 61.086,
    "l": 56.667
  },
  "oklch": {
    "l": 0.70596,
    "c": 0.10596,
    "h": 227.9
  },
  "luminance": 0.36218
}

Semantic roles & 50–950 ramp

primary

#4DADD4

secondary

#DAB3A3

accent

#7244E4

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DADD4

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

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