#3FA8B2#3FA8B2

#3FA8B2 is a light, moderate teal. Relative luminance 0.323; OKLCH L 67.6% C 0.095 H 204.1°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#3FA8B2
RGB	rgb(63, 168, 178)
HSL	hsl(185, 48%, 47%)
HSV	hsv(185, 65%, 70%)
CMYK	cmyk(64.6%, 5.6%, 0%, 30.2%)
CIE-LAB	lab(63.57, -26.57, -14.04)
CIE-LCH	lch(63.57, 30.05, 207.86°)
OKLab	oklab(67.58% -0.0872 -0.0389)
OKLCH	oklch(67.58% 0.095 204.1)
XYZ	xyz(24.0850, 32.2738, 47.0710)
Luminance	0.3228 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA8B2 #B2493F

analogous

#3FB282 #3FA8B2 #3F6FB2

triadic

#3FA8B2 #B23FA8 #A8B23F

tetradic

#3FA8B2 #823FB2 #B2493F #6FB23F

square

#3FA8B2 #823FB2 #B2493F #6FB23F

split-complementary

#3FA8B2 #B23F6F #B2823F

monochromatic

#1F5358 #2F7D85 #3FA8B2 #66C0C9 #93D3D9

Accessibility & contrast

On white

2.82

#3FA8B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#3FA8B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA8B2

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA8B2	#FFFFFF	#000000	##000000
##3FA8B2	1.00	2.82	7.46	7.46
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA1B3

Deuteranopia (green-blind)

#8A95B2

Tritanopia (blue-blind)

#00AFAB

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3fa8b2;
/* rgb */ color: rgb(63, 168, 178);
/* oklch */ color: oklch(67.6% 0.095 204.1);

Tailwind

colors: {
  custom: {
    50: '#82c2c9',
    500: '#3fa8b2',
    950: '#000000',
  },
}

SCSS

$custom: #3fa8b2;
$custom-light: #82c2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa8b2",
  "rgb": {
    "r": 63,
    "g": 168,
    "b": 178
  },
  "hsl": {
    "h": 185.217,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.67577,
    "c": 0.09549,
    "h": 204.1
  },
  "luminance": 0.32276
}

Semantic roles & 50–950 ramp

primary

#3FA8B2

secondary

#C48E89

accent

#5C50D7

background

#F8FBFC

surface

#F0F7F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3FA8B2

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

Preview Lab → · Contrast checker → · Palette generator →