#4DB0E1#4DB0E1

#4DB0E1 is a light, moderate cyan. Relative luminance 0.381; OKLCH L 71.9% C 0.116 H 233.2°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#4DB0E1
RGB	rgb(77, 176, 225)
HSL	hsl(200, 71%, 59%)
HSV	hsv(200, 66%, 88%)
CMYK	cmyk(65.8%, 21.8%, 0%, 11.8%)
CIE-LAB	lab(68.07, -13.90, -33.15)
CIE-LCH	lch(68.07, 35.94, 247.25°)
OKLab	oklab(71.87% -0.0695 -0.0929)
OKLCH	oklch(71.87% 0.116 233.2)
XYZ	xyz(32.1712, 38.0613, 76.8707)
Luminance	0.3806 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB0E1 #E17E4D

analogous

#4DE1C8 #4DB0E1 #4D66E1

triadic

#4DB0E1 #E14DB0 #B0E14D

tetradic

#4DB0E1 #C84DE1 #E17E4D #66E14D

square

#4DB0E1 #C84DE1 #E17E4D #66E14D

split-complementary

#4DB0E1 #E14D66 #E1C84D

monochromatic

#1A6F9A #2395CE #4DB0E1 #81C7EA #B6DEF3

Accessibility & contrast

On white

2.44

#4DB0E1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#4DB0E1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB0E1

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB0E1	#FFFFFF	#000000	##000000
##4DB0E1	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98AEE3

Deuteranopia (green-blind)

#849FE0

Tritanopia (blue-blind)

#00BDC0

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4db0e1;
/* rgb */ color: rgb(77, 176, 225);
/* oklch */ color: oklch(71.9% 0.116 233.2);

Tailwind

colors: {
  custom: {
    50: '#8ec7ea',
    500: '#4db0e1',
    950: '#000000',
  },
}

SCSS

$custom: #4db0e1;
$custom-light: #8ec7ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4db0e1",
  "rgb": {
    "r": 77,
    "g": 176,
    "b": 225
  },
  "hsl": {
    "h": 199.865,
    "s": 71.154,
    "l": 59.216
  },
  "oklch": {
    "l": 0.71866,
    "c": 0.11607,
    "h": 233.2
  },
  "luminance": 0.38065
}

Semantic roles & 50–950 ramp

primary

#4DB0E1

secondary

#E2BBA8

accent

#753AEE

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #4DB0E1

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

Preview Lab → · Contrast checker → · Palette generator →