#3FACCA#3FACCA

#3FACCA is a light, moderate cyan. Relative luminance 0.348; OKLCH L 69.5% C 0.106 H 219.7°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#3FACCA
RGB	rgb(63, 172, 202)
HSL	hsl(193, 57%, 52%)
HSV	hsv(193, 69%, 79%)
CMYK	cmyk(68.8%, 14.9%, 0%, 20.8%)
CIE-LAB	lab(65.61, -21.24, -24.29)
CIE-LCH	lch(65.61, 32.27, 228.84°)
OKLab	oklab(69.5% -0.0816 -0.0678)
OKLCH	oklch(69.5% 0.106 219.7)
XYZ	xyz(27.4587, 34.8230, 61.1400)
Luminance	0.3483 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FACCA #CA5D3F

analogous

#3FCAA3 #3FACCA #3F66CA

triadic

#3FACCA #CA3FAC #ACCA3F

tetradic

#3FACCA #A33FCA #CA5D3F #66CA3F

square

#3FACCA #A33FCA #CA5D3F #66CA3F

split-complementary

#3FACCA #CA3F66 #CAA33F

monochromatic

#1F5E70 #2C87A0 #3FACCA #6FC1D7 #9FD5E4

Accessibility & contrast

On white

2.64

#3FACCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#3FACCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FACCA

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FACCA	#FFFFFF	#000000	##000000
##3FACCA	1.00	2.64	7.97	7.97
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A7CC

Deuteranopia (green-blind)

#8699CA

Tritanopia (blue-blind)

#00B6B6

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3facca;
/* rgb */ color: rgb(63, 172, 202);
/* oklch */ color: oklch(69.5% 0.106 219.7);

Tailwind

colors: {
  custom: {
    50: '#85c5da',
    500: '#3facca',
    950: '#000000',
  },
}

SCSS

$custom: #3facca;
$custom-light: #85c5da;
$custom-dark: #000000;

JSON

{
  "hex": "#3facca",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 202
  },
  "hsl": {
    "h": 192.95,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.69499,
    "c": 0.10605,
    "h": 219.7
  },
  "luminance": 0.34826
}

Semantic roles & 50–950 ramp

primary

#3FACCA

secondary

#D1A194

accent

#6948E0

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3FACCA

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

Preview Lab → · Contrast checker → · Palette generator →