#4EA0D3#4EA0D3

#4EA0D3 is a light, moderate cyan. Relative luminance 0.315; OKLCH L 67.6% C 0.110 H 238.7°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#4EA0D3
RGB	rgb(78, 160, 211)
HSL	hsl(203, 60%, 57%)
HSV	hsv(203, 63%, 83%)
CMYK	cmyk(63%, 24.2%, 0%, 17.3%)
CIE-LAB	lab(62.90, -9.50, -33.44)
CIE-LCH	lch(62.90, 34.76, 254.14°)
OKLab	oklab(67.58% -0.0572 -0.0939)
OKLCH	oklch(67.58% 0.11 238.7)
XYZ	xyz(27.4661, 31.4617, 66.2406)
Luminance	0.3146 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA0D3 #D3814E

analogous

#4ED3C4 #4EA0D3 #4E5ED3

triadic

#4EA0D3 #D34EA0 #A0D34E

tetradic

#4EA0D3 #C44ED3 #D3814E #5ED34E

square

#4EA0D3 #C44ED3 #D3814E #5ED34E

split-complementary

#4EA0D3 #D34E5E #D3C44E

monochromatic

#215F85 #2D82B6 #4EA0D3 #7FBADF #B0D5EB

Accessibility & contrast

On white

2.88

#4EA0D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#4EA0D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA0D3

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA0D3	#FFFFFF	#000000	##000000
##4EA0D3	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88A0D5

Deuteranopia (green-blind)

#7692D2

Tritanopia (blue-blind)

#00ADB1

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4ea0d3;
/* rgb */ color: rgb(78, 160, 211);
/* oklch */ color: oklch(67.6% 0.110 238.7);

Tailwind

colors: {
  custom: {
    50: '#8cbce0',
    500: '#4ea0d3',
    950: '#000000',
  },
}

SCSS

$custom: #4ea0d3;
$custom-light: #8cbce0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea0d3",
  "rgb": {
    "r": 78,
    "g": 160,
    "b": 211
  },
  "hsl": {
    "h": 203.008,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.67578,
    "c": 0.10993,
    "h": 238.7
  },
  "luminance": 0.31464
}

Semantic roles & 50–950 ramp

primary

#4EA0D3

secondary

#DAB8A3

accent

#8144E3

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4EA0D3

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

Preview Lab → · Contrast checker → · Palette generator →