#4EA0B2#4EA0B2

#4EA0B2 is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.2% C 0.084 H 214.0°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#4EA0B2
RGB	rgb(78, 160, 178)
HSL	hsl(191, 39%, 50%)
HSV	hsv(191, 56%, 70%)
CMYK	cmyk(56.2%, 10.1%, 0%, 30.2%)
CIE-LAB	lab(61.63, -19.71, -16.92)
CIE-LCH	lch(61.63, 25.98, 220.65°)
OKLab	oklab(66.15% -0.0694 -0.0469)
OKLCH	oklch(66.15% 0.084 214)
XYZ	xyz(23.7454, 29.9734, 46.6449)
Luminance	0.2998 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA0B2 #B2604E

analogous

#4EB292 #4EA0B2 #4E6EB2

triadic

#4EA0B2 #B24EA0 #A0B24E

tetradic

#4EA0B2 #924EB2 #B2604E #6EB24E

square

#4EA0B2 #924EB2 #B2604E #6EB24E

split-complementary

#4EA0B2 #B24E6E #B2924E

monochromatic

#29545D #3B7A88 #4EA0B2 #79B7C5 #A3CED7

Accessibility & contrast

On white

3.00

#4EA0B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#4EA0B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA0B2

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA0B2	#FFFFFF	#000000	##000000
##4EA0B2	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939BB3

Deuteranopia (green-blind)

#8490B2

Tritanopia (blue-blind)

#00A7A5

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4ea0b2;
/* rgb */ color: rgb(78, 160, 178);
/* oklch */ color: oklch(66.2% 0.084 214.0);

Tailwind

colors: {
  custom: {
    50: '#88bcc9',
    500: '#4ea0b2',
    950: '#000000',
  },
}

SCSS

$custom: #4ea0b2;
$custom-light: #88bcc9;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea0b2",
  "rgb": {
    "r": 78,
    "g": 160,
    "b": 178
  },
  "hsl": {
    "h": 190.8,
    "s": 39.37,
    "l": 50.196
  },
  "oklch": {
    "l": 0.66152,
    "c": 0.08375,
    "h": 214
  },
  "luminance": 0.29976
}

Semantic roles & 50–950 ramp

primary

#4EA0B2

secondary

#C4A098

accent

#6E59CF

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #4EA0B2

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

Preview Lab → · Contrast checker → · Palette generator →