#4FBCDA#4FBCDA

#4FBCDA is a light, moderate cyan. Relative luminance 0.427; OKLCH L 74.4% C 0.107 H 219.1°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#4FBCDA
RGB	rgb(79, 188, 218)
HSL	hsl(193, 65%, 58%)
HSV	hsv(193, 64%, 85%)
CMYK	cmyk(63.8%, 13.8%, 0%, 14.5%)
CIE-LAB	lab(71.34, -22.04, -24.27)
CIE-LCH	lch(71.34, 32.78, 227.77°)
OKLab	oklab(74.41% -0.0831 -0.0676)
OKLCH	oklch(74.41% 0.107 219.1)
XYZ	xyz(33.8574, 42.6871, 72.7712)
Luminance	0.4269 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBCDA #DA6D4F

analogous

#4FDAB3 #4FBCDA #4F76DA

triadic

#4FBCDA #DA4FBC #BCDA4F

tetradic

#4FBCDA #B34FDA #DA6D4F #76DA4F

square

#4FBCDA #B34FDA #DA6D4F #76DA4F

split-complementary

#4FBCDA #DA4F76 #DAB34F

monochromatic

#1E7890 #29A2C3 #4FBCDA #82CFE5 #B4E3EF

Accessibility & contrast

On white

2.20

#4FBCDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#4FBCDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBCDA

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBCDA	#FFFFFF	#000000	##000000
##4FBCDA	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B7DC

Deuteranopia (green-blind)

#95A8DA

Tritanopia (blue-blind)

#00C6C5

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4fbcda;
/* rgb */ color: rgb(79, 188, 218);
/* oklch */ color: oklch(74.4% 0.107 219.1);

Tailwind

colors: {
  custom: {
    50: '#8fd0e5',
    500: '#4fbcda',
    950: '#000000',
  },
}

SCSS

$custom: #4fbcda;
$custom-light: #8fd0e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbcda",
  "rgb": {
    "r": 79,
    "g": 188,
    "b": 218
  },
  "hsl": {
    "h": 192.95,
    "s": 65.258,
    "l": 58.235
  },
  "oklch": {
    "l": 0.74413,
    "c": 0.10715,
    "h": 219.1
  },
  "luminance": 0.42691
}

Semantic roles & 50–950 ramp

primary

#4FBCDA

secondary

#DEB3A7

accent

#6440E8

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1415

muted

#7E8284

Preview Lab

Preview with #4FBCDA

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

Preview Lab → · Contrast checker → · Palette generator →