#4FBFF8#4FBFF8

#4FBFF8 is a light, vivid cyan. Relative luminance 0.457; OKLCH L 76.4% C 0.129 H 234.4°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#4FBFF8
RGB	rgb(79, 191, 248)
HSL	hsl(200, 92%, 64%)
HSV	hsv(200, 68%, 97%)
CMYK	cmyk(68.1%, 23%, 0%, 2.7%)
CIE-LAB	lab(73.35, -14.24, -37.44)
CIE-LCH	lch(73.35, 40.06, 249.18°)
OKLab	oklab(76.39% -0.0754 -0.1052)
OKLCH	oklch(76.39% 0.129 234.4)
XYZ	xyz(38.7919, 45.6969, 95.5647)
Luminance	0.4570 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBFF8 #F8884F

analogous

#4FF8DD #4FBFF8 #4F6BF8

triadic

#4FBFF8 #F84FBF #BFF84F

tetradic

#4FBFF8 #DD4FF8 #F8884F #6BF84F

square

#4FBFF8 #DD4FF8 #F8884F #6BF84F

split-complementary

#4FBFF8 #F84F6B #F8DD4F

monochromatic

#0885C5 #14AAF6 #4FBFF8 #8AD4FA #C5EAFD

Accessibility & contrast

On white

2.07

#4FBFF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#4FBFF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBFF8

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBFF8	#FFFFFF	#000000	##000000
##4FBFF8	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3BDFB

Deuteranopia (green-blind)

#8CADF7

Tritanopia (blue-blind)

#00CED2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4fbff8;
/* rgb */ color: rgb(79, 191, 248);
/* oklch */ color: oklch(76.4% 0.129 234.4);

Tailwind

colors: {
  custom: {
    50: '#92d2fa',
    500: '#4fbff8',
    950: '#000000',
  },
}

SCSS

$custom: #4fbff8;
$custom-light: #92d2fa;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbff8",
  "rgb": {
    "r": 79,
    "g": 191,
    "b": 248
  },
  "hsl": {
    "h": 200.237,
    "s": 92.35,
    "l": 64.118
  },
  "oklch": {
    "l": 0.76393,
    "c": 0.12943,
    "h": 234.4
  },
  "luminance": 0.45701
}

Semantic roles & 50–950 ramp

primary

#4FBFF8

secondary

#EFC8B4

accent

#4D00E6

background

#F9FCFF

surface

#F2F9FF

border

#CCD2D7

text

#0E1417

muted

#7E8285

Preview Lab

Preview with #4FBFF8

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

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