#4EBFE4#4EBFE4

#4EBFE4 is a light, moderate cyan. Relative luminance 0.445; OKLCH L 75.5% C 0.114 H 223.1°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#4EBFE4
RGB	rgb(78, 191, 228)
HSL	hsl(195, 74%, 60%)
HSV	hsv(195, 66%, 89%)
CMYK	cmyk(65.8%, 16.2%, 0%, 10.6%)
CIE-LAB	lab(72.55, -20.68, -27.87)
CIE-LCH	lch(72.55, 34.70, 233.42°)
OKLab	oklab(75.49% -0.083 -0.0778)
OKLCH	oklch(75.49% 0.114 223.1)
XYZ	xyz(35.7706, 44.4789, 80.0838)
Luminance	0.4448 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EBFE4 #E4734E

analogous

#4EE4BE #4EBFE4 #4E74E4

triadic

#4EBFE4 #E44EBF #BFE44E

tetradic

#4EBFE4 #BE4EE4 #E4734E #74E44E

square

#4EBFE4 #BE4EE4 #E4734E #74E44E

split-complementary

#4EBFE4 #E44E74 #E4BE4E

monochromatic

#187E9F #20A8D4 #4EBFE4 #83D2EC #B8E5F4

Accessibility & contrast

On white

2.12

#4EBFE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#4EBFE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EBFE4

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EBFE4	#FFFFFF	#000000	##000000
##4EBFE4	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AABBE6

Deuteranopia (green-blind)

#95ABE4

Tritanopia (blue-blind)

#00CACB

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4ebfe4;
/* rgb */ color: rgb(78, 191, 228);
/* oklch */ color: oklch(75.5% 0.114 223.1);

Tailwind

colors: {
  custom: {
    50: '#90d2ec',
    500: '#4ebfe4',
    950: '#000000',
  },
}

SCSS

$custom: #4ebfe4;
$custom-light: #90d2ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4ebfe4",
  "rgb": {
    "r": 78,
    "g": 191,
    "b": 228
  },
  "hsl": {
    "h": 194.8,
    "s": 73.529,
    "l": 60
  },
  "oklch": {
    "l": 0.75491,
    "c": 0.11374,
    "h": 223.1
  },
  "luminance": 0.44483
}

Semantic roles & 50–950 ramp

primary

#4EBFE4

secondary

#E4B8AA

accent

#6538F0

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4EBFE4

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

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