#4FBFEA#4FBFEA

#4FBFEA is a light, moderate cyan. Relative luminance 0.449; OKLCH L 75.8% C 0.118 H 227.0°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#4FBFEA
RGB	rgb(79, 191, 234)
HSL	hsl(197, 79%, 61%)
HSV	hsv(197, 66%, 92%)
CMYK	cmyk(66.2%, 18.4%, 0%, 8.2%)
CIE-LAB	lab(72.80, -18.66, -30.73)
CIE-LCH	lch(72.80, 35.95, 238.73°)
OKLab	oklab(75.78% -0.0802 -0.0859)
OKLCH	oklch(75.78% 0.118 227)
XYZ	xyz(36.7006, 44.8604, 84.5507)
Luminance	0.4486 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBFEA #EA7A4F

analogous

#4FEAC8 #4FBFEA #4F72EA

triadic

#4FBFEA #EA4FBF #BFEA4F

tetradic

#4FBFEA #C84FEA #EA7A4F #72EA4F

square

#4FBFEA #C84FEA #EA7A4F #72EA4F

split-complementary

#4FBFEA #EA4F72 #EAC84F

monochromatic

#1481AA #1BAAE1 #4FBFEA #86D3F1 #BCE7F7

Accessibility & contrast

On white

2.11

#4FBFEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#4FBFEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBFEA

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBFEA	#FFFFFF	#000000	##000000
##4FBFEA	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8BCEC

Deuteranopia (green-blind)

#92ACE9

Tritanopia (blue-blind)

#00CBCD

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4fbfea;
/* rgb */ color: rgb(79, 191, 234);
/* oklch */ color: oklch(75.8% 0.118 227.0);

Tailwind

colors: {
  custom: {
    50: '#91d2f0',
    500: '#4fbfea',
    950: '#000000',
  },
}

SCSS

$custom: #4fbfea;
$custom-light: #91d2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbfea",
  "rgb": {
    "r": 79,
    "g": 191,
    "b": 234
  },
  "hsl": {
    "h": 196.645,
    "s": 78.68,
    "l": 61.373
  },
  "oklch": {
    "l": 0.75775,
    "c": 0.11758,
    "h": 227
  },
  "luminance": 0.44864
}

Semantic roles & 50–950 ramp

primary

#4FBFEA

secondary

#E7BEAD

accent

#440BDB

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #4FBFEA

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

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