#4DB0E3#4DB0E3

#4DB0E3 is a light, moderate cyan. Relative luminance 0.382; OKLCH L 72.0% C 0.118 H 234.3°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#4DB0E3
RGB	rgb(77, 176, 227)
HSL	hsl(200, 73%, 60%)
HSV	hsv(200, 66%, 89%)
CMYK	cmyk(66.1%, 22.5%, 0%, 11%)
CIE-LAB	lab(68.15, -13.26, -34.12)
CIE-LCH	lch(68.15, 36.60, 248.76°)
OKLab	oklab(71.96% -0.0688 -0.0957)
OKLCH	oklch(71.96% 0.118 234.3)
XYZ	xyz(32.4456, 38.1710, 78.3160)
Luminance	0.3817 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB0E3 #E3804D

analogous

#4DE3CB #4DB0E3 #4D65E3

triadic

#4DB0E3 #E34DB0 #B0E34D

tetradic

#4DB0E3 #CB4DE3 #E3804D #65E34D

square

#4DB0E3 #CB4DE3 #E3804D #65E34D

split-complementary

#4DB0E3 #E34D65 #E3CB4D

monochromatic

#19709D #2196D2 #4DB0E3 #82C7EB #B7DFF4

Accessibility & contrast

On white

2.43

#4DB0E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#4DB0E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB0E3

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB0E3	#FFFFFF	#000000	##000000
##4DB0E3	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97AFE5

Deuteranopia (green-blind)

#83A0E2

Tritanopia (blue-blind)

#00BDC1

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4db0e3;
/* rgb */ color: rgb(77, 176, 227);
/* oklch */ color: oklch(72.0% 0.118 234.3);

Tailwind

colors: {
  custom: {
    50: '#8ec7ec',
    500: '#4db0e3',
    950: '#000000',
  },
}

SCSS

$custom: #4db0e3;
$custom-light: #8ec7ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4db0e3",
  "rgb": {
    "r": 77,
    "g": 176,
    "b": 227
  },
  "hsl": {
    "h": 200.4,
    "s": 72.816,
    "l": 59.608
  },
  "oklch": {
    "l": 0.71957,
    "c": 0.11791,
    "h": 234.3
  },
  "luminance": 0.38174
}

Semantic roles & 50–950 ramp

primary

#4DB0E3

secondary

#E3BDA9

accent

#7738F0

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #4DB0E3

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

Preview Lab → · Contrast checker → · Palette generator →