#4EB2D3#4EB2D3

#4EB2D3 is a light, moderate cyan. Relative luminance 0.382; OKLCH L 71.8% C 0.104 H 222.9°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#4EB2D3
RGB	rgb(78, 178, 211)
HSL	hsl(195, 60%, 57%)
HSV	hsv(195, 63%, 83%)
CMYK	cmyk(63%, 15.6%, 0%, 17.3%)
CIE-LAB	lab(68.14, -19.18, -25.35)
CIE-LCH	lch(68.14, 31.78, 232.89°)
OKLab	oklab(71.76% -0.076 -0.0706)
OKLCH	oklch(71.76% 0.104 222.9)
XYZ	xyz(30.8154, 38.1604, 67.3571)
Luminance	0.3816 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB2D3 #D36F4E

analogous

#4ED3B2 #4EB2D3 #4E70D3

triadic

#4EB2D3 #D34EB2 #B2D34E

tetradic

#4EB2D3 #B24ED3 #D36F4E #70D34E

square

#4EB2D3 #B24ED3 #D36F4E #70D34E

split-complementary

#4EB2D3 #D34E70 #D3B24E

monochromatic

#216D85 #2D94B6 #4EB2D3 #7FC7DF #B0DDEB

Accessibility & contrast

On white

2.43

#4EB2D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#4EB2D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB2D3

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB2D3	#FFFFFF	#000000	##000000
##4EB2D3	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)

#9FAED5

Deuteranopia (green-blind)

#8CA0D3

Tritanopia (blue-blind)

#00BCBD

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4eb2d3;
/* rgb */ color: rgb(78, 178, 211);
/* oklch */ color: oklch(71.8% 0.104 222.9);

Tailwind

colors: {
  custom: {
    50: '#8dc9e0',
    500: '#4eb2d3',
    950: '#000000',
  },
}

SCSS

$custom: #4eb2d3;
$custom-light: #8dc9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb2d3",
  "rgb": {
    "r": 78,
    "g": 178,
    "b": 211
  },
  "hsl": {
    "h": 194.887,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.71755,
    "c": 0.10379,
    "h": 222.9
  },
  "luminance": 0.38164
}

Semantic roles & 50–950 ramp

primary

#4EB2D3

secondary

#DAB1A3

accent

#6C44E3

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4EB2D3

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

Preview Lab → · Contrast checker → · Palette generator →