#3FA7B2#3FA7B2

#3FA7B2 is a light, moderate teal. Relative luminance 0.319; OKLCH L 67.3% C 0.095 H 205.0°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#3FA7B2
RGB	rgb(63, 167, 178)
HSL	hsl(186, 48%, 47%)
HSV	hsv(186, 65%, 70%)
CMYK	cmyk(64.6%, 6.2%, 0%, 30.2%)
CIE-LAB	lab(63.27, -26.06, -14.50)
CIE-LCH	lch(63.27, 29.83, 209.08°)
OKLab	oklab(67.33% -0.0861 -0.0402)
OKLCH	oklch(67.33% 0.095 205)
XYZ	xyz(23.9011, 31.9059, 47.0097)
Luminance	0.3191 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA7B2 #B24A3F

analogous

#3FB284 #3FA7B2 #3F6EB2

triadic

#3FA7B2 #B23FA7 #A7B23F

tetradic

#3FA7B2 #843FB2 #B24A3F #6EB23F

square

#3FA7B2 #843FB2 #B24A3F #6EB23F

split-complementary

#3FA7B2 #B23F6E #B2843F

monochromatic

#1F5258 #2F7D85 #3FA7B2 #66BFC9 #93D2D9

Accessibility & contrast

On white

2.84

#3FA7B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#3FA7B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA7B2

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA7B2	#FFFFFF	#000000	##000000
##3FA7B2	1.00	2.84	7.38	7.38
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AA0B3

Deuteranopia (green-blind)

#8994B2

Tritanopia (blue-blind)

#00AEAA

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3fa7b2;
/* rgb */ color: rgb(63, 167, 178);
/* oklch */ color: oklch(67.3% 0.095 205.0);

Tailwind

colors: {
  custom: {
    50: '#82c1c9',
    500: '#3fa7b2',
    950: '#000000',
  },
}

SCSS

$custom: #3fa7b2;
$custom-light: #82c1c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa7b2",
  "rgb": {
    "r": 63,
    "g": 167,
    "b": 178
  },
  "hsl": {
    "h": 185.739,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.67332,
    "c": 0.09505,
    "h": 205
  },
  "luminance": 0.31909
}

Semantic roles & 50–950 ramp

primary

#3FA7B2

secondary

#C48E89

accent

#5D50D7

background

#F8FBFC

surface

#F0F7F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3FA7B2

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

Preview Lab → · Contrast checker → · Palette generator →