#3FA8A0#3FA8A0

#3FA8A0 is a light, moderate teal. Relative luminance 0.316; OKLCH L 66.9% C 0.096 H 188.1°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#3FA8A0
RGB	rgb(63, 168, 160)
HSL	hsl(175, 45%, 45%)
HSV	hsv(175, 63%, 66%)
CMYK	cmyk(62.5%, 0%, 4.8%, 34.1%)
CIE-LAB	lab(63.01, -31.74, -4.80)
CIE-LCH	lch(63.01, 32.10, 188.60°)
OKLab	oklab(66.94% -0.0951 -0.0135)
OKLCH	oklch(66.94% 0.096 188.1)
XYZ	xyz(22.3948, 31.5977, 38.1696)
Luminance	0.3160 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA8A0 #A83F47

analogous

#3FA86C #3FA8A0 #3F7BA8

triadic

#3FA8A0 #A03FA8 #A8A03F

tetradic

#3FA8A0 #6C3FA8 #A83F47 #7BA83F

square

#3FA8A0 #6C3FA8 #A83F47 #7BA83F

split-complementary

#3FA8A0 #A83F7B #A86C3F

monochromatic

#1E4F4B #2E7B76 #3FA8A0 #61C4BC #8DD4CF

Accessibility & contrast

On white

2.87

#3FA8A0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#3FA8A0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA8A0

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA8A0	#FFFFFF	#000000	##000000
##3FA8A0	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9FA0

Deuteranopia (green-blind)

#8F93A1

Tritanopia (blue-blind)

#00ACA5

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3fa8a0;
/* rgb */ color: rgb(63, 168, 160);
/* oklch */ color: oklch(66.9% 0.096 188.1);

Tailwind

colors: {
  custom: {
    50: '#81c2bc',
    500: '#3fa8a0',
    950: '#000000',
  },
}

SCSS

$custom: #3fa8a0;
$custom-light: #81c2bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa8a0",
  "rgb": {
    "r": 63,
    "g": 168,
    "b": 160
  },
  "hsl": {
    "h": 175.429,
    "s": 45.455,
    "l": 45.294
  },
  "oklch": {
    "l": 0.66938,
    "c": 0.09607,
    "h": 188.1
  },
  "luminance": 0.316
}

Semantic roles & 50–950 ramp

primary

#3FA8A0

secondary

#BF8488

accent

#535DD5

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #3FA8A0

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

Preview Lab → · Contrast checker → · Palette generator →