#3FAFCA#3FAFCA

#3FAFCA is a light, moderate cyan. Relative luminance 0.360; OKLCH L 70.2% C 0.106 H 217.1°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#3FAFCA
RGB	rgb(63, 175, 202)
HSL	hsl(192, 57%, 52%)
HSV	hsv(192, 69%, 79%)
CMYK	cmyk(68.8%, 13.4%, 0%, 20.8%)
CIE-LAB	lab(66.50, -22.78, -22.93)
CIE-LCH	lch(66.50, 32.32, 225.18°)
OKLab	oklab(70.22% -0.0846 -0.0639)
OKLCH	oklch(70.22% 0.106 217.1)
XYZ	xyz(28.0361, 35.9778, 61.3325)
Luminance	0.3598 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAFCA #CA5A3F

analogous

#3FCAA0 #3FAFCA #3F69CA

triadic

#3FAFCA #CA3FAF #AFCA3F

tetradic

#3FAFCA #A03FCA #CA5A3F #69CA3F

square

#3FAFCA #A03FCA #CA5A3F #69CA3F

split-complementary

#3FAFCA #CA3F69 #CAA03F

monochromatic

#1F6070 #2C89A0 #3FAFCA #6FC3D7 #9FD7E4

Accessibility & contrast

On white

2.56

#3FAFCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#3FAFCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAFCA

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAFCA	#FFFFFF	#000000	##000000
##3FAFCA	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DAACC

Deuteranopia (green-blind)

#8A9CCA

Tritanopia (blue-blind)

#00B9B7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3fafca;
/* rgb */ color: rgb(63, 175, 202);
/* oklch */ color: oklch(70.2% 0.106 217.1);

Tailwind

colors: {
  custom: {
    50: '#85c7da',
    500: '#3fafca',
    950: '#000000',
  },
}

SCSS

$custom: #3fafca;
$custom-light: #85c7da;
$custom-dark: #000000;

JSON

{
  "hex": "#3fafca",
  "rgb": {
    "r": 63,
    "g": 175,
    "b": 202
  },
  "hsl": {
    "h": 191.655,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.70215,
    "c": 0.10601,
    "h": 217.1
  },
  "luminance": 0.35981
}

Semantic roles & 50–950 ramp

primary

#3FAFCA

secondary

#D1A094

accent

#6548E0

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #3FAFCA

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

Preview Lab → · Contrast checker → · Palette generator →