#3FA9BE#3FA9BE

#3FA9BE is a light, moderate teal. Relative luminance 0.332; OKLCH L 68.3% C 0.100 H 213.3°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#3FA9BE
RGB	rgb(63, 169, 190)
HSL	hsl(190, 50%, 50%)
HSV	hsv(190, 67%, 75%)
CMYK	cmyk(66.8%, 11.1%, 0%, 25.5%)
CIE-LAB	lab(64.28, -23.44, -19.66)
CIE-LCH	lch(64.28, 30.59, 219.99°)
OKLab	oklab(68.29% -0.0833 -0.0547)
OKLCH	oklch(68.29% 0.1 213.3)
XYZ	xyz(25.5282, 33.1476, 53.7579)
Luminance	0.3315 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA9BE #BE543F

analogous

#3FBE94 #3FA9BE #3F6ABE

triadic

#3FA9BE #BE3FA9 #A9BE3F

tetradic

#3FA9BE #943FBE #BE543F #6ABE3F

square

#3FA9BE #943FBE #BE543F #6ABE3F

split-complementary

#3FA9BE #BE3F6A #BE943F

monochromatic

#215762 #308090 #3FA9BE #6CBECE #9AD2DD

Accessibility & contrast

On white

2.75

#3FA9BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#3FA9BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA9BE

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA9BE	#FFFFFF	#000000	##000000
##3FA9BE	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A4BF

Deuteranopia (green-blind)

#8796BE

Tritanopia (blue-blind)

#00B1AF

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fa9be;
/* rgb */ color: rgb(63, 169, 190);
/* oklch */ color: oklch(68.3% 0.100 213.3);

Tailwind

colors: {
  custom: {
    50: '#83c2d1',
    500: '#3fa9be',
    950: '#000000',
  },
}

SCSS

$custom: #3fa9be;
$custom-light: #83c2d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa9be",
  "rgb": {
    "r": 63,
    "g": 169,
    "b": 190
  },
  "hsl": {
    "h": 189.921,
    "s": 50.198,
    "l": 49.608
  },
  "oklch": {
    "l": 0.68286,
    "c": 0.0996,
    "h": 213.3
  },
  "luminance": 0.3315
}

Semantic roles & 50–950 ramp

primary

#3FA9BE

secondary

#C9998F

accent

#654EDA

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3FA9BE

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

Preview Lab → · Contrast checker → · Palette generator →