#3FAAD0#3FAAD0

#3FAAD0 is a light, moderate cyan. Relative luminance 0.344; OKLCH L 69.3% C 0.110 H 225.6°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#3FAAD0
RGB	rgb(63, 170, 208)
HSL	hsl(196, 61%, 53%)
HSV	hsv(196, 70%, 82%)
CMYK	cmyk(69.7%, 18.3%, 0%, 18.4%)
CIE-LAB	lab(65.25, -18.27, -28.18)
CIE-LCH	lch(65.25, 33.58, 237.03°)
OKLab	oklab(69.28% -0.0773 -0.0788)
OKLCH	oklch(69.28% 0.11 225.6)
XYZ	xyz(27.8052, 34.3571, 64.8285)
Luminance	0.3436 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAAD0 #D0653F

analogous

#3FD0AD #3FAAD0 #3F61D0

triadic

#3FAAD0 #D03FAA #AAD03F

tetradic

#3FAAD0 #AD3FD0 #D0653F #61D03F

square

#3FAAD0 #AD3FD0 #D0653F #61D03F

split-complementary

#3FAAD0 #D03F61 #D0AD3F

monochromatic

#1D6077 #2987A9 #3FAAD0 #70C0DC #A1D6E8

Accessibility & contrast

On white

2.67

#3FAAD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#3FAAD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAAD0

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAAD0	#FFFFFF	#000000	##000000
##3FAAD0	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95A7D2

Deuteranopia (green-blind)

#8198D0

Tritanopia (blue-blind)

#00B5B6

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3faad0;
/* rgb */ color: rgb(63, 170, 208);
/* oklch */ color: oklch(69.3% 0.110 225.6);

Tailwind

colors: {
  custom: {
    50: '#86c3de',
    500: '#3faad0',
    950: '#000000',
  },
}

SCSS

$custom: #3faad0;
$custom-light: #86c3de;
$custom-dark: #000000;

JSON

{
  "hex": "#3faad0",
  "rgb": {
    "r": 63,
    "g": 170,
    "b": 208
  },
  "hsl": {
    "h": 195.724,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.69281,
    "c": 0.11041,
    "h": 225.6
  },
  "luminance": 0.3436
}

Semantic roles & 50–950 ramp

primary

#3FAAD0

secondary

#D5A796

accent

#6E44E4

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3FAAD0

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

Preview Lab → · Contrast checker → · Palette generator →