#4EA4CA#4EA4CA

#4EA4CA is a light, moderate cyan. Relative luminance 0.324; OKLCH L 68.1% C 0.100 H 229.6°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#4EA4CA
RGB	rgb(78, 164, 202)
HSL	hsl(198, 54%, 55%)
HSV	hsv(198, 61%, 79%)
CMYK	cmyk(61.4%, 18.8%, 0%, 20.8%)
CIE-LAB	lab(63.70, -14.54, -27.19)
CIE-LCH	lch(63.70, 30.84, 241.86°)
OKLab	oklab(68.1% -0.0646 -0.0759)
OKLCH	oklch(68.1% 0.1 229.6)
XYZ	xyz(27.0739, 32.4322, 60.6989)
Luminance	0.3244 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA4CA #CA744E

analogous

#4ECAB2 #4EA4CA #4E66CA

triadic

#4EA4CA #CA4EA4 #A4CA4E

tetradic

#4EA4CA #B24ECA #CA744E #66CA4E

square

#4EA4CA #B24ECA #CA744E #66CA4E

split-complementary

#4EA4CA #CA4E66 #CAB24E

monochromatic

#245F79 #3284A8 #4EA4CA #7DBCD8 #ACD4E6

Accessibility & contrast

On white

2.80

#4EA4CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#4EA4CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA4CA

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA4CA	#FFFFFF	#000000	##000000
##4EA4CA	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A2CC

Deuteranopia (green-blind)

#7F95C9

Tritanopia (blue-blind)

#00AFB0

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4ea4ca;
/* rgb */ color: rgb(78, 164, 202);
/* oklch */ color: oklch(68.1% 0.100 229.6);

Tailwind

colors: {
  custom: {
    50: '#8bbfda',
    500: '#4ea4ca',
    950: '#000000',
  },
}

SCSS

$custom: #4ea4ca;
$custom-light: #8bbfda;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea4ca",
  "rgb": {
    "r": 78,
    "g": 164,
    "b": 202
  },
  "hsl": {
    "h": 198.387,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.68096,
    "c": 0.09968,
    "h": 229.6
  },
  "luminance": 0.32435
}

Semantic roles & 50–950 ramp

primary

#4EA4CA

secondary

#D4B0A0

accent

#774BDD

background

#F9FBFD

surface

#F1F7FA

border

#CBD0D3

text

#0D1214

muted

#7E8183

Preview Lab

Preview with #4EA4CA

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

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