#3FAACA#3FAACA

#3FAACA is a light, moderate cyan. Relative luminance 0.341; OKLCH L 69.0% C 0.106 H 221.5°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#3FAACA
RGB	rgb(63, 170, 202)
HSL	hsl(194, 57%, 52%)
HSV	hsv(194, 69%, 79%)
CMYK	cmyk(68.8%, 15.8%, 0%, 20.8%)
CIE-LAB	lab(65.02, -20.20, -25.20)
CIE-LCH	lch(65.02, 32.30, 231.30°)
OKLab	oklab(69.02% -0.0795 -0.0704)
OKLCH	oklch(69.02% 0.106 221.5)
XYZ	xyz(27.0809, 34.0674, 61.0141)
Luminance	0.3407 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAACA #CA5F3F

analogous

#3FCAA5 #3FAACA #3F65CA

triadic

#3FAACA #CA3FAA #AACA3F

tetradic

#3FAACA #A53FCA #CA5F3F #65CA3F

square

#3FAACA #A53FCA #CA5F3F #65CA3F

split-complementary

#3FAACA #CA3F65 #CAA53F

monochromatic

#1F5D70 #2C85A0 #3FAACA #6FBFD7 #9FD4E4

Accessibility & contrast

On white

2.69

#3FAACA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#3FAACA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAACA

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAACA	#FFFFFF	#000000	##000000
##3FAACA	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97A6CC

Deuteranopia (green-blind)

#8498CA

Tritanopia (blue-blind)

#00B4B4

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3faaca;
/* rgb */ color: rgb(63, 170, 202);
/* oklch */ color: oklch(69.0% 0.106 221.5);

Tailwind

colors: {
  custom: {
    50: '#85c3da',
    500: '#3faaca',
    950: '#000000',
  },
}

SCSS

$custom: #3faaca;
$custom-light: #85c3da;
$custom-dark: #000000;

JSON

{
  "hex": "#3faaca",
  "rgb": {
    "r": 63,
    "g": 170,
    "b": 202
  },
  "hsl": {
    "h": 193.813,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.69022,
    "c": 0.10621,
    "h": 221.5
  },
  "luminance": 0.3407
}

Semantic roles & 50–950 ramp

primary

#3FAACA

secondary

#D1A294

accent

#6B48E0

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3FAACA

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

Preview Lab → · Contrast checker → · Palette generator →