#4FC0DD#4FC0DD

#4FC0DD is a light, moderate cyan. Relative luminance 0.446; OKLCH L 75.5% C 0.109 H 217.8°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#4FC0DD
RGB	rgb(79, 192, 221)
HSL	hsl(192, 68%, 59%)
HSV	hsv(192, 64%, 87%)
CMYK	cmyk(64.3%, 13.1%, 0%, 13.3%)
CIE-LAB	lab(72.61, -23.16, -23.96)
CIE-LCH	lch(72.61, 33.33, 225.97°)
OKLab	oklab(75.47% -0.0861 -0.0667)
OKLCH	oklch(75.47% 0.109 217.8)
XYZ	xyz(35.1199, 44.5782, 75.1462)
Luminance	0.4458 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC0DD #DD6C4F

analogous

#4FDDB3 #4FC0DD #4F79DD

triadic

#4FC0DD #DD4FC0 #C0DD4F

tetradic

#4FC0DD #B34FDD #DD6C4F #79DD4F

square

#4FC0DD #B34FDD #DD6C4F #79DD4F

split-complementary

#4FC0DD #DD4F79 #DDB34F

monochromatic

#1D7C95 #27A7C8 #4FC0DD #82D2E7 #B6E5F1

Accessibility & contrast

On white

2.12

#4FC0DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.92

#4FC0DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC0DD

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC0DD	#FFFFFF	#000000	##000000
##4FC0DD	1.00	2.12	9.92	9.92
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.92	21.00	1.00	1.00
##000000	9.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADBBDF

Deuteranopia (green-blind)

#99ACDD

Tritanopia (blue-blind)

#00CAC9

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4fc0dd;
/* rgb */ color: rgb(79, 192, 221);
/* oklch */ color: oklch(75.5% 0.109 217.8);

Tailwind

colors: {
  custom: {
    50: '#8fd3e7',
    500: '#4fc0dd',
    950: '#000000',
  },
}

SCSS

$custom: #4fc0dd;
$custom-light: #8fd3e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc0dd",
  "rgb": {
    "r": 79,
    "g": 192,
    "b": 221
  },
  "hsl": {
    "h": 192.254,
    "s": 67.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.75468,
    "c": 0.10891,
    "h": 217.8
  },
  "luminance": 0.44582
}

Semantic roles & 50–950 ramp

primary

#4FC0DD

secondary

#E0B3A8

accent

#613DEA

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4FC0DD

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

Preview Lab → · Contrast checker → · Palette generator →