#4EA7BA#4EA7BA

#4EA7BA is a light, moderate cyan. Relative luminance 0.328; OKLCH L 68.1% C 0.089 H 213.7°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#4EA7BA
RGB	rgb(78, 167, 186)
HSL	hsl(191, 44%, 52%)
HSV	hsv(191, 58%, 73%)
CMYK	cmyk(58.1%, 10.2%, 0%, 27.1%)
CIE-LAB	lab(64.00, -21.00, -17.81)
CIE-LCH	lch(64.00, 27.54, 220.31°)
OKLab	oklab(68.14% -0.074 -0.0494)
OKLCH	oklch(68.14% 0.089 213.7)
XYZ	xyz(25.8200, 32.7998, 51.4151)
Luminance	0.3280 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA7BA #BA614E

analogous

#4EBA97 #4EA7BA #4E71BA

triadic

#4EA7BA #BA4EA7 #A7BA4E

tetradic

#4EA7BA #974EBA #BA614E #71BA4E

square

#4EA7BA #974EBA #BA614E #71BA4E

split-complementary

#4EA7BA #BA4E71 #BA974E

monochromatic

#285B66 #398292 #4EA7BA #7ABDCB #A6D3DC

Accessibility & contrast

On white

2.78

#4EA7BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#4EA7BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA7BA

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA7BA	#FFFFFF	#000000	##000000
##4EA7BA	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A2BB

Deuteranopia (green-blind)

#8996BA

Tritanopia (blue-blind)

#00AFAD

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4ea7ba;
/* rgb */ color: rgb(78, 167, 186);
/* oklch */ color: oklch(68.1% 0.089 213.7);

Tailwind

colors: {
  custom: {
    50: '#89c1ce',
    500: '#4ea7ba',
    950: '#000000',
  },
}

SCSS

$custom: #4ea7ba;
$custom-light: #89c1ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea7ba",
  "rgb": {
    "r": 78,
    "g": 167,
    "b": 186
  },
  "hsl": {
    "h": 190.556,
    "s": 43.902,
    "l": 51.765
  },
  "oklch": {
    "l": 0.68142,
    "c": 0.08894,
    "h": 213.7
  },
  "luminance": 0.32802
}

Semantic roles & 50–950 ramp

primary

#4EA7BA

secondary

#CAA39A

accent

#6B54D4

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #4EA7BA

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

Preview Lab → · Contrast checker → · Palette generator →