#4DADD8#4DADD8

#4DADD8 is a light, moderate cyan. Relative luminance 0.364; OKLCH L 70.8% C 0.109 H 230.4°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#4DADD8
RGB	rgb(77, 173, 216)
HSL	hsl(199, 64%, 57%)
HSV	hsv(199, 64%, 85%)
CMYK	cmyk(64.4%, 19.9%, 0%, 15.3%)
CIE-LAB	lab(66.84, -15.15, -30.10)
CIE-LCH	lch(66.84, 33.70, 243.28°)
OKLab	oklab(70.77% -0.0696 -0.0842)
OKLCH	oklch(70.77% 0.109 230.4)
XYZ	xyz(30.3939, 36.4196, 70.3803)
Luminance	0.3642 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DADD8 #D8784D

analogous

#4DD8BD #4DADD8 #4D68D8

triadic

#4DADD8 #D84DAD #ADD84D

tetradic

#4DADD8 #BD4DD8 #D8784D #68D84D

square

#4DADD8 #BD4DD8 #D8784D #68D84D

split-complementary

#4DADD8 #D84D68 #D8BD4D

monochromatic

#1F6A8C #2A90BE #4DADD8 #7FC4E3 #B1DBEE

Accessibility & contrast

On white

2.53

#4DADD8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#4DADD8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DADD8

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DADD8	#FFFFFF	#000000	##000000
##4DADD8	1.00	2.53	8.28	8.28
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97ABDA

Deuteranopia (green-blind)

#849CD7

Tritanopia (blue-blind)

#00B9BB

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4dadd8;
/* rgb */ color: rgb(77, 173, 216);
/* oklch */ color: oklch(70.8% 0.109 230.4);

Tailwind

colors: {
  custom: {
    50: '#8dc5e4',
    500: '#4dadd8',
    950: '#000000',
  },
}

SCSS

$custom: #4dadd8;
$custom-light: #8dc5e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4dadd8",
  "rgb": {
    "r": 77,
    "g": 173,
    "b": 216
  },
  "hsl": {
    "h": 198.561,
    "s": 64.055,
    "l": 57.451
  },
  "oklch": {
    "l": 0.70771,
    "c": 0.10927,
    "h": 230.4
  },
  "luminance": 0.36423
}

Semantic roles & 50–950 ramp

primary

#4DADD8

secondary

#DCB6A4

accent

#7441E7

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4DADD8

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

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