#4DADD1#4DADD1

#4DADD1 is a light, moderate cyan. Relative luminance 0.361; OKLCH L 70.5% C 0.104 H 225.9°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#4DADD1
RGB	rgb(77, 173, 209)
HSL	hsl(196, 59%, 56%)
HSV	hsv(196, 63%, 82%)
CMYK	cmyk(63.2%, 17.2%, 0%, 18%)
CIE-LAB	lab(66.57, -17.34, -26.66)
CIE-LCH	lch(66.57, 31.80, 236.95°)
OKLab	oklab(70.47% -0.0722 -0.0744)
OKLCH	oklch(70.47% 0.104 225.9)
XYZ	xyz(29.5082, 36.0653, 65.7154)
Luminance	0.3607 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DADD1 #D1714D

analogous

#4DD1B3 #4DADD1 #4D6BD1

triadic

#4DADD1 #D14DAD #ADD14D

tetradic

#4DADD1 #B34DD1 #D1714D #6BD14D

square

#4DADD1 #B34DD1 #D1714D #6BD14D

split-complementary

#4DADD1 #D14D6B #D1B34D

monochromatic

#226882 #2E8FB3 #4DADD1 #7EC3DE #AEDAEA

Accessibility & contrast

On white

2.56

#4DADD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#4DADD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DADD1

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DADD1	#FFFFFF	#000000	##000000
##4DADD1	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99AAD3

Deuteranopia (green-blind)

#879CD1

Tritanopia (blue-blind)

#00B8B9

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4dadd1;
/* rgb */ color: rgb(77, 173, 209);
/* oklch */ color: oklch(70.5% 0.104 225.9);

Tailwind

colors: {
  custom: {
    50: '#8cc5df',
    500: '#4dadd1',
    950: '#000000',
  },
}

SCSS

$custom: #4dadd1;
$custom-light: #8cc5df;
$custom-dark: #000000;

JSON

{
  "hex": "#4dadd1",
  "rgb": {
    "r": 77,
    "g": 173,
    "b": 209
  },
  "hsl": {
    "h": 196.364,
    "s": 58.929,
    "l": 56.078
  },
  "oklch": {
    "l": 0.70467,
    "c": 0.10363,
    "h": 225.9
  },
  "luminance": 0.36068
}

Semantic roles & 50–950 ramp

primary

#4DADD1

secondary

#D8B1A2

accent

#7046E2

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DADD1

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

Preview Lab → · Contrast checker → · Palette generator →