#3F8F97#3F8F97

#3F8F97 is a mid, moderate teal. Relative luminance 0.229; OKLCH L 60.4% C 0.078 H 204.2°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#3F8F97
RGB	rgb(63, 143, 151)
HSL	hsl(185, 41%, 42%)
HSV	hsv(185, 58%, 59%)
CMYK	cmyk(58.3%, 5.3%, 0%, 40.8%)
CIE-LAB	lab(55.00, -21.84, -11.62)
CIE-LCH	lch(55.00, 24.74, 208.01°)
OKLab	oklab(60.38% -0.0715 -0.0321)
OKLCH	oklch(60.38% 0.078 204.2)
XYZ	xyz(17.4560, 22.9343, 32.7790)
Luminance	0.2294 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8F97 #97473F

analogous

#3F9773 #3F8F97 #3F6397

triadic

#3F8F97 #973F8F #8F973F

tetradic

#3F8F97 #733F97 #97473F #63973F

square

#3F8F97 #733F97 #97473F #63973F

split-complementary

#3F8F97 #973F63 #97733F

monochromatic

#1B3D41 #2D666C #3F8F97 #59B1BA #85C5CC

Accessibility & contrast

On white

3.76

#3F8F97 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#3F8F97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8F97

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8F97	#FFFFFF	#000000	##000000
##3F8F97	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858A98

Deuteranopia (green-blind)

#777F97

Tritanopia (blue-blind)

#009491

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #3f8f97;
/* rgb */ color: rgb(63, 143, 151);
/* oklch */ color: oklch(60.4% 0.078 204.2);

Tailwind

colors: {
  custom: {
    50: '#7db0b5',
    500: '#3f8f97',
    950: '#000000',
  },
}

SCSS

$custom: #3f8f97;
$custom-light: #7db0b5;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8f97",
  "rgb": {
    "r": 63,
    "g": 143,
    "b": 151
  },
  "hsl": {
    "h": 185.455,
    "s": 41.121,
    "l": 41.961
  },
  "oklch": {
    "l": 0.60375,
    "c": 0.07836,
    "h": 204.2
  },
  "luminance": 0.22936
}

Semantic roles & 50–950 ramp

primary

#3F8F97

secondary

#B6817C

accent

#6257D1

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #3F8F97

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

Preview Lab → · Contrast checker → · Palette generator →