#3FAAC2#3FAAC2

#3FAAC2 is a light, moderate cyan. Relative luminance 0.337; OKLCH L 68.7% C 0.102 H 215.5°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#3FAAC2
RGB	rgb(63, 170, 194)
HSL	hsl(191, 52%, 50%)
HSV	hsv(191, 68%, 76%)
CMYK	cmyk(67.5%, 12.4%, 0%, 23.9%)
CIE-LAB	lab(64.72, -22.71, -21.21)
CIE-LCH	lch(64.72, 31.07, 223.05°)
OKLab	oklab(68.69% -0.0827 -0.059)
OKLCH	oklch(68.69% 0.102 215.5)
XYZ	xyz(26.1582, 33.6983, 56.1543)
Luminance	0.3370 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAAC2 #C2573F

analogous

#3FC298 #3FAAC2 #3F69C2

triadic

#3FAAC2 #C23FAA #AAC23F

tetradic

#3FAAC2 #983FC2 #C2573F #69C23F

square

#3FAAC2 #983FC2 #C2573F #69C23F

split-complementary

#3FAAC2 #C23F69 #C2983F

monochromatic

#205966 #2F8295 #3FAAC2 #6DBFD1 #9CD3E0

Accessibility & contrast

On white

2.71

#3FAAC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#3FAAC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAAC2

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAAC2	#FFFFFF	#000000	##000000
##3FAAC2	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A5C3

Deuteranopia (green-blind)

#8797C2

Tritanopia (blue-blind)

#00B3B1

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3faac2;
/* rgb */ color: rgb(63, 170, 194);
/* oklch */ color: oklch(68.7% 0.102 215.5);

Tailwind

colors: {
  custom: {
    50: '#84c3d4',
    500: '#3faac2',
    950: '#000000',
  },
}

SCSS

$custom: #3faac2;
$custom-light: #84c3d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3faac2",
  "rgb": {
    "r": 63,
    "g": 170,
    "b": 194
  },
  "hsl": {
    "h": 190.992,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.68689,
    "c": 0.1016,
    "h": 215.5
  },
  "luminance": 0.33701
}

Semantic roles & 50–950 ramp

primary

#3FAAC2

secondary

#CC9C91

accent

#674DDB

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3FAAC2

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

Preview Lab → · Contrast checker → · Palette generator →