#4FB6CC#4FB6CC

#4FB6CC is a light, moderate cyan. Relative luminance 0.395; OKLCH L 72.4% C 0.099 H 214.0°. Best body text is #000000 at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#4FB6CC
RGB	rgb(79, 182, 204)
HSL	hsl(191, 55%, 55%)
HSV	hsv(191, 61%, 80%)
CMYK	cmyk(61.3%, 10.8%, 0%, 20%)
CIE-LAB	lab(69.09, -23.18, -20.04)
CIE-LCH	lch(69.09, 30.64, 220.85°)
OKLab	oklab(72.45% -0.0824 -0.0556)
OKLCH	oklch(72.45% 0.099 214)
XYZ	xyz(30.8470, 39.4746, 63.1087)
Luminance	0.3948 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB6CC #CC654F

analogous

#4FCCA3 #4FB6CC #4F77CC

triadic

#4FB6CC #CC4FB6 #B6CC4F

tetradic

#4FB6CC #A34FCC #CC654F #77CC4F

square

#4FB6CC #A34FCC #CC654F #77CC4F

split-complementary

#4FB6CC #CC4F77 #CCA34F

monochromatic

#246D7D #3296AC #4FB6CC #7ECADA #AEDDE7

Accessibility & contrast

On white

2.36

#4FB6CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.90

#4FB6CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB6CC

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB6CC	#FFFFFF	#000000	##000000
##4FB6CC	1.00	2.36	8.90	8.90
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.90	21.00	1.00	1.00
##000000	8.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B0CD

Deuteranopia (green-blind)

#93A3CC

Tritanopia (blue-blind)

#00BFBD

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4fb6cc;
/* rgb */ color: rgb(79, 182, 204);
/* oklch */ color: oklch(72.4% 0.099 214.0);

Tailwind

colors: {
  custom: {
    50: '#8dccdb',
    500: '#4fb6cc',
    950: '#000000',
  },
}

SCSS

$custom: #4fb6cc;
$custom-light: #8dccdb;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb6cc",
  "rgb": {
    "r": 79,
    "g": 182,
    "b": 204
  },
  "hsl": {
    "h": 190.56,
    "s": 55.066,
    "l": 55.49
  },
  "oklch": {
    "l": 0.72446,
    "c": 0.09938,
    "h": 214
  },
  "luminance": 0.39478
}

Semantic roles & 50–950 ramp

primary

#4FB6CC

secondary

#D5ABA1

accent

#6449DE

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4FB6CC

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

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