#3F8A97#3F8A97

#3F8A97 is a mid, moderate teal. Relative luminance 0.215; OKLCH L 59.1% C 0.076 H 210.4°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#3F8A97
RGB	rgb(63, 138, 151)
HSL	hsl(189, 41%, 42%)
HSV	hsv(189, 58%, 59%)
CMYK	cmyk(58.3%, 8.6%, 0%, 40.8%)
CIE-LAB	lab(53.46, -19.21, -13.96)
CIE-LCH	lch(53.46, 23.75, 216.00°)
OKLab	oklab(59.13% -0.0657 -0.0386)
OKLCH	oklch(59.13% 0.076 210.4)
XYZ	xyz(16.7220, 21.4665, 32.5344)
Luminance	0.2147 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8A97 #974C3F

analogous

#3F9778 #3F8A97 #3F5E97

triadic

#3F8A97 #973F8A #8A973F

tetradic

#3F8A97 #783F97 #974C3F #5E973F

square

#3F8A97 #783F97 #974C3F #5E973F

split-complementary

#3F8A97 #973F5E #97783F

monochromatic

#1B3B41 #2D636C #3F8A97 #59ACBA #85C1CC

Accessibility & contrast

On white

3.97

#3F8A97 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#3F8A97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8A97

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8A97	#FFFFFF	#000000	##000000
##3F8A97	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8598

Deuteranopia (green-blind)

#717B97

Tritanopia (blue-blind)

#00908E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3f8a97;
/* rgb */ color: rgb(63, 138, 151);
/* oklch */ color: oklch(59.1% 0.076 210.4);

Tailwind

colors: {
  custom: {
    50: '#7dacb5',
    500: '#3f8a97',
    950: '#000000',
  },
}

SCSS

$custom: #3f8a97;
$custom-light: #7dacb5;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8a97",
  "rgb": {
    "r": 63,
    "g": 138,
    "b": 151
  },
  "hsl": {
    "h": 188.864,
    "s": 41.121,
    "l": 41.961
  },
  "oklch": {
    "l": 0.5913,
    "c": 0.07626,
    "h": 210.4
  },
  "luminance": 0.21468
}

Semantic roles & 50–950 ramp

primary

#3F8A97

secondary

#B6847C

accent

#6957D1

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #3F8A97

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

Preview Lab → · Contrast checker → · Palette generator →