#4FC2E3#4FC2E3

#4FC2E3 is a light, moderate cyan. Relative luminance 0.458; OKLCH L 76.2% C 0.112 H 220.2°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#4FC2E3
RGB	rgb(79, 194, 227)
HSL	hsl(193, 73%, 60%)
HSV	hsv(193, 65%, 89%)
CMYK	cmyk(65.2%, 14.5%, 0%, 11%)
CIE-LAB	lab(73.41, -22.36, -26.00)
CIE-LCH	lch(73.41, 34.29, 229.31°)
OKLab	oklab(76.18% -0.0858 -0.0725)
OKLCH	oklch(76.18% 0.112 220.2)
XYZ	xyz(36.3757, 45.7880, 79.5790)
Luminance	0.4579 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC2E3 #E3704F

analogous

#4FE3BA #4FC2E3 #4F78E3

triadic

#4FC2E3 #E34FC2 #C2E34F

tetradic

#4FC2E3 #BA4FE3 #E3704F #78E34F

square

#4FC2E3 #BA4FE3 #E3704F #78E34F

split-complementary

#4FC2E3 #E34F78 #E3BA4F

monochromatic

#19819E #22ACD3 #4FC2E3 #84D4EB #B9E7F4

Accessibility & contrast

On white

2.07

#4FC2E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#4FC2E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC2E3

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC2E3	#FFFFFF	#000000	##000000
##4FC2E3	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEBDE5

Deuteranopia (green-blind)

#99AEE3

Tritanopia (blue-blind)

#00CDCC

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4fc2e3;
/* rgb */ color: rgb(79, 194, 227);
/* oklch */ color: oklch(76.2% 0.112 220.2);

Tailwind

colors: {
  custom: {
    50: '#90d4eb',
    500: '#4fc2e3',
    950: '#000000',
  },
}

SCSS

$custom: #4fc2e3;
$custom-light: #90d4eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc2e3",
  "rgb": {
    "r": 79,
    "g": 194,
    "b": 227
  },
  "hsl": {
    "h": 193.378,
    "s": 72.549,
    "l": 60
  },
  "oklch": {
    "l": 0.76176,
    "c": 0.11234,
    "h": 220.2
  },
  "luminance": 0.45792
}

Semantic roles & 50–950 ramp

primary

#4FC2E3

secondary

#E3B7AA

accent

#6139EF

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #4FC2E3

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

Preview Lab → · Contrast checker → · Palette generator →