#4FC7E1#4FC7E1

#4FC7E1 is a light, moderate cyan. Relative luminance 0.479; OKLCH L 77.3% C 0.111 H 214.7°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#4FC7E1
RGB	rgb(79, 199, 225)
HSL	hsl(191, 71%, 60%)
HSV	hsv(191, 65%, 88%)
CMYK	cmyk(64.9%, 11.6%, 0%, 11.8%)
CIE-LAB	lab(74.79, -25.48, -22.81)
CIE-LCH	lch(74.79, 34.20, 221.84°)
OKLab	oklab(77.26% -0.0917 -0.0634)
OKLCH	oklch(77.26% 0.111 214.7)
XYZ	xyz(37.2329, 47.9413, 78.5109)
Luminance	0.4794 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC7E1 #E1694F

analogous

#4FE1B2 #4FC7E1 #4F7EE1

triadic

#4FC7E1 #E14FC7 #C7E14F

tetradic

#4FC7E1 #B24FE1 #E1694F #7EE14F

square

#4FC7E1 #B24FE1 #E1694F #7EE14F

split-complementary

#4FC7E1 #E14F7E #E1B24F

monochromatic

#1A849B #23B1CF #4FC7E1 #83D8EA #B8E8F3

Accessibility & contrast

On white

1.98

#4FC7E1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#4FC7E1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC7E1

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC7E1	#FFFFFF	#000000	##000000
##4FC7E1	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4C1E2

Deuteranopia (green-blind)

#9FB1E1

Tritanopia (blue-blind)

#00D1CF

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4fc7e1;
/* rgb */ color: rgb(79, 199, 225);
/* oklch */ color: oklch(77.3% 0.111 214.7);

Tailwind

colors: {
  custom: {
    50: '#90d8ea',
    500: '#4fc7e1',
    950: '#000000',
  },
}

SCSS

$custom: #4fc7e1;
$custom-light: #90d8ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc7e1",
  "rgb": {
    "r": 79,
    "g": 199,
    "b": 225
  },
  "hsl": {
    "h": 190.685,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.7726,
    "c": 0.11147,
    "h": 214.7
  },
  "luminance": 0.47945
}

Semantic roles & 50–950 ramp

primary

#4FC7E1

secondary

#E2B4AA

accent

#5A3AEE

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4FC7E1

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

Preview Lab → · Contrast checker → · Palette generator →