#4FBFED#4FBFED

#4FBFED is a light, moderate cyan. Relative luminance 0.450; OKLCH L 75.9% C 0.120 H 228.7°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#4FBFED
RGB	rgb(79, 191, 237)
HSL	hsl(197, 81%, 62%)
HSV	hsv(197, 67%, 93%)
CMYK	cmyk(66.7%, 19.4%, 0%, 7.1%)
CIE-LAB	lab(72.91, -17.73, -32.17)
CIE-LCH	lch(72.91, 36.73, 241.15°)
OKLab	oklab(75.9% -0.0792 -0.0901)
OKLCH	oklch(75.9% 0.12 228.7)
XYZ	xyz(37.1352, 45.0343, 86.8397)
Luminance	0.4504 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBFED #ED7D4F

analogous

#4FEDCC #4FBFED #4F70ED

triadic

#4FBFED #ED4FBF #BFED4F

tetradic

#4FBFED #CC4FED #ED7D4F #70ED4F

square

#4FBFED #CC4FED #ED7D4F #70ED4F

split-complementary

#4FBFED #ED4F70 #EDCC4F

monochromatic

#1282B0 #18ABE7 #4FBFED #87D3F3 #BEE7F8

Accessibility & contrast

On white

2.10

#4FBFED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#4FBFED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBFED

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBFED	#FFFFFF	#000000	##000000
##4FBFED	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7BCEF

Deuteranopia (green-blind)

#91ACEC

Tritanopia (blue-blind)

#00CCCE

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4fbfed;
/* rgb */ color: rgb(79, 191, 237);
/* oklch */ color: oklch(75.9% 0.120 228.7);

Tailwind

colors: {
  custom: {
    50: '#91d2f3',
    500: '#4fbfed',
    950: '#000000',
  },
}

SCSS

$custom: #4fbfed;
$custom-light: #91d2f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbfed",
  "rgb": {
    "r": 79,
    "g": 191,
    "b": 237
  },
  "hsl": {
    "h": 197.468,
    "s": 81.443,
    "l": 61.961
  },
  "oklch": {
    "l": 0.75904,
    "c": 0.11993,
    "h": 228.7
  },
  "luminance": 0.45038
}

Semantic roles & 50–950 ramp

primary

#4FBFED

secondary

#E9C0AF

accent

#4608DE

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1417

muted

#7E8285

Preview Lab

Preview with #4FBFED

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

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