#3FA4C2#3FA4C2

#3FA4C2 is a light, moderate cyan. Relative luminance 0.315; OKLCH L 67.2% C 0.102 H 221.1°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#3FA4C2
RGB	rgb(63, 164, 194)
HSL	hsl(194, 52%, 50%)
HSV	hsv(194, 68%, 76%)
CMYK	cmyk(67.5%, 15.5%, 0%, 23.9%)
CIE-LAB	lab(62.93, -19.59, -23.96)
CIE-LCH	lch(62.93, 30.95, 230.72°)
OKLab	oklab(67.25% -0.0765 -0.0668)
OKLCH	oklch(67.25% 0.102 221.1)
XYZ	xyz(25.0590, 31.5000, 55.7879)
Luminance	0.3150 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA4C2 #C25D3F

analogous

#3FC29E #3FA4C2 #3F63C2

triadic

#3FA4C2 #C23FA4 #A4C23F

tetradic

#3FA4C2 #9E3FC2 #C25D3F #63C23F

square

#3FA4C2 #9E3FC2 #C25D3F #63C23F

split-complementary

#3FA4C2 #C23F63 #C29E3F

monochromatic

#205666 #2F7D95 #3FA4C2 #6DBAD1 #9CD0E0

Accessibility & contrast

On white

2.88

#3FA4C2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#3FA4C2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA4C2

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA4C2	#FFFFFF	#000000	##000000
##3FA4C2	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A0C4

Deuteranopia (green-blind)

#8092C2

Tritanopia (blue-blind)

#00AEAE

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3fa4c2;
/* rgb */ color: rgb(63, 164, 194);
/* oklch */ color: oklch(67.2% 0.102 221.1);

Tailwind

colors: {
  custom: {
    50: '#84bfd4',
    500: '#3fa4c2',
    950: '#000000',
  },
}

SCSS

$custom: #3fa4c2;
$custom-light: #84bfd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa4c2",
  "rgb": {
    "r": 63,
    "g": 164,
    "b": 194
  },
  "hsl": {
    "h": 193.74,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.67248,
    "c": 0.1016,
    "h": 221.1
  },
  "luminance": 0.31503
}

Semantic roles & 50–950 ramp

primary

#3FA4C2

secondary

#CC9F91

accent

#6D4DDB

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3FA4C2

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

Preview Lab → · Contrast checker → · Palette generator →