#3FC0B1#3FC0B1

#3FC0B1 is a light, moderate teal. Relative luminance 0.419; OKLCH L 73.4% C 0.113 H 184.0°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#3FC0B1
RGB	rgb(63, 192, 177)
HSL	hsl(173, 51%, 50%)
HSV	hsv(173, 67%, 75%)
CMYK	cmyk(67.2%, 0%, 7.8%, 24.7%)
CIE-LAB	lab(70.82, -38.27, -2.69)
CIE-LCH	lch(70.82, 38.37, 184.02°)
OKLab	oklab(73.44% -0.1126 -0.0079)
OKLCH	oklch(73.44% 0.113 184)
XYZ	xyz(28.8316, 41.9271, 48.1597)
Luminance	0.4193 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC0B1 #C03F4E

analogous

#3FC070 #3FC0B1 #3F8FC0

triadic

#3FC0B1 #B13FC0 #C0B13F

tetradic

#3FC0B1 #703FC0 #C03F4E #8FC03F

square

#3FC0B1 #703FC0 #C03F4E #8FC03F

split-complementary

#3FC0B1 #C03F8F #C0703F

monochromatic

#21645C #309287 #3FC0B1 #6DCFC4 #9BDED6

Accessibility & contrast

On white

2.24

#3FC0B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#3FC0B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC0B1

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC0B1	#FFFFFF	#000000	##000000
##3FC0B1	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B5B1

Deuteranopia (green-blind)

#A4A8B3

Tritanopia (blue-blind)

#00C4BB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3fc0b1;
/* rgb */ color: rgb(63, 192, 177);
/* oklch */ color: oklch(73.4% 0.113 184.0);

Tailwind

colors: {
  custom: {
    50: '#85d3c8',
    500: '#3fc0b1',
    950: '#000000',
  },
}

SCSS

$custom: #3fc0b1;
$custom-light: #85d3c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc0b1",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 177
  },
  "hsl": {
    "h": 173.023,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.73444,
    "c": 0.11289,
    "h": 184
  },
  "luminance": 0.4193
}

Semantic roles & 50–950 ramp

primary

#3FC0B1

secondary

#CA9197

accent

#4E5EDA

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3FC0B1

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

Preview Lab → · Contrast checker → · Palette generator →