#4EA5BE#4EA5BE

#4EA5BE is a light, moderate cyan. Relative luminance 0.322; OKLCH L 67.8% C 0.091 H 219.4°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#4EA5BE
RGB	rgb(78, 165, 190)
HSL	hsl(193, 46%, 53%)
HSV	hsv(193, 59%, 75%)
CMYK	cmyk(58.9%, 13.2%, 0%, 25.5%)
CIE-LAB	lab(63.54, -18.76, -20.74)
CIE-LCH	lch(63.54, 27.96, 227.87°)
OKLab	oklab(67.83% -0.0702 -0.0576)
OKLCH	oklch(67.83% 0.091 219.4)
XYZ	xyz(25.8876, 32.2451, 53.5649)
Luminance	0.3225 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA5BE #BE674E

analogous

#4EBE9F #4EA5BE #4E6DBE

triadic

#4EA5BE #BE4EA5 #A5BE4E

tetradic

#4EA5BE #9F4EBE #BE674E #6DBE4E

square

#4EA5BE #9F4EBE #BE674E #6DBE4E

split-complementary

#4EA5BE #BE4E6D #BE9F4E

monochromatic

#275B6A #388297 #4EA5BE #7BBCCE #A8D3DF

Accessibility & contrast

On white

2.82

#4EA5BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#4EA5BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA5BE

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA5BE	#FFFFFF	#000000	##000000
##4EA5BE	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95A1BF

Deuteranopia (green-blind)

#8595BE

Tritanopia (blue-blind)

#00ADAD

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4ea5be;
/* rgb */ color: rgb(78, 165, 190);
/* oklch */ color: oklch(67.8% 0.091 219.4);

Tailwind

colors: {
  custom: {
    50: '#8abfd1',
    500: '#4ea5be',
    950: '#000000',
  },
}

SCSS

$custom: #4ea5be;
$custom-light: #8abfd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea5be",
  "rgb": {
    "r": 78,
    "g": 165,
    "b": 190
  },
  "hsl": {
    "h": 193.393,
    "s": 46.281,
    "l": 52.549
  },
  "oklch": {
    "l": 0.67825,
    "c": 0.0908,
    "h": 219.4
  },
  "luminance": 0.32248
}

Semantic roles & 50–950 ramp

primary

#4EA5BE

secondary

#CCA69C

accent

#6F52D6

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0D1214

muted

#7D8182

Preview Lab

Preview with #4EA5BE

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

Preview Lab → · Contrast checker → · Palette generator →