#4EA2BB#4EA2BB

#4EA2BB is a light, moderate cyan. Relative luminance 0.310; OKLCH L 67.0% C 0.089 H 220.0°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#4EA2BB
RGB	rgb(78, 162, 187)
HSL	hsl(194, 44%, 52%)
HSV	hsv(194, 58%, 73%)
CMYK	cmyk(58.3%, 13.4%, 0%, 26.7%)
CIE-LAB	lab(62.55, -18.08, -20.58)
CIE-LCH	lch(62.55, 27.40, 228.70°)
OKLab	oklab(66.99% -0.0681 -0.0572)
OKLCH	oklch(66.99% 0.089 220)
XYZ	xyz(25.0283, 31.0458, 51.6775)
Luminance	0.3105 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA2BB #BB674E

analogous

#4EBB9D #4EA2BB #4E6CBB

triadic

#4EA2BB #BB4EA2 #A2BB4E

tetradic

#4EA2BB #9D4EBB #BB674E #6CBB4E

square

#4EA2BB #9D4EBB #BB674E #6CBB4E

split-complementary

#4EA2BB #BB4E6C #BB9D4E

monochromatic

#285867 #397E93 #4EA2BB #7AB9CC #A6D0DD

Accessibility & contrast

On white

2.91

#4EA2BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#4EA2BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA2BB

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA2BB	#FFFFFF	#000000	##000000
##4EA2BB	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939EBC

Deuteranopia (green-blind)

#8392BB

Tritanopia (blue-blind)

#00AAAA

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4ea2bb;
/* rgb */ color: rgb(78, 162, 187);
/* oklch */ color: oklch(67.0% 0.089 220.0);

Tailwind

colors: {
  custom: {
    50: '#89bdcf',
    500: '#4ea2bb',
    950: '#000000',
  },
}

SCSS

$custom: #4ea2bb;
$custom-light: #89bdcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea2bb",
  "rgb": {
    "r": 78,
    "g": 162,
    "b": 187
  },
  "hsl": {
    "h": 193.761,
    "s": 44.49,
    "l": 51.961
  },
  "oklch": {
    "l": 0.6699,
    "c": 0.08889,
    "h": 220
  },
  "luminance": 0.31048
}

Semantic roles & 50–950 ramp

primary

#4EA2BB

secondary

#CAA59B

accent

#7154D4

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #4EA2BB

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

Preview Lab → · Contrast checker → · Palette generator →