#4FBFDE#4FBFDE

#4FBFDE is a light, moderate cyan. Relative luminance 0.442; OKLCH L 75.3% C 0.109 H 219.3°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#4FBFDE
RGB	rgb(79, 191, 222)
HSL	hsl(193, 68%, 59%)
HSV	hsv(193, 64%, 87%)
CMYK	cmyk(64.4%, 14%, 0%, 12.9%)
CIE-LAB	lab(72.36, -22.35, -24.90)
CIE-LCH	lch(72.36, 33.46, 228.08°)
OKLab	oklab(75.28% -0.0847 -0.0693)
OKLCH	oklch(75.28% 0.109 219.3)
XYZ	xyz(35.0347, 44.1940, 75.7770)
Luminance	0.4420 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBFDE #DE6E4F

analogous

#4FDEB6 #4FBFDE #4F78DE

triadic

#4FBFDE #DE4FBF #BFDE4F

tetradic

#4FBFDE #B64FDE #DE6E4F #78DE4F

square

#4FBFDE #B64FDE #DE6E4F #78DE4F

split-complementary

#4FBFDE #DE4F78 #DEB64F

monochromatic

#1C7C96 #26A6CA #4FBFDE #83D2E8 #B6E4F1

Accessibility & contrast

On white

2.13

#4FBFDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#4FBFDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBFDE

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBFDE	#FFFFFF	#000000	##000000
##4FBFDE	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACBAE0

Deuteranopia (green-blind)

#97ABDE

Tritanopia (blue-blind)

#00C9C9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4fbfde;
/* rgb */ color: rgb(79, 191, 222);
/* oklch */ color: oklch(75.3% 0.109 219.3);

Tailwind

colors: {
  custom: {
    50: '#8fd2e8',
    500: '#4fbfde',
    950: '#000000',
  },
}

SCSS

$custom: #4fbfde;
$custom-light: #8fd2e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbfde",
  "rgb": {
    "r": 79,
    "g": 191,
    "b": 222
  },
  "hsl": {
    "h": 193.007,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.75275,
    "c": 0.10946,
    "h": 219.3
  },
  "luminance": 0.44198
}

Semantic roles & 50–950 ramp

primary

#4FBFDE

secondary

#E0B5A8

accent

#623DEB

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4FBFDE

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

Preview Lab → · Contrast checker → · Palette generator →