#3FC8B1#3FC8B1

#3FC8B1 is a light, vivid teal. Relative luminance 0.455; OKLCH L 75.4% C 0.121 H 179.2°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#3FC8B1
RGB	rgb(63, 200, 177)
HSL	hsl(170, 55%, 52%)
HSV	hsv(170, 69%, 78%)
CMYK	cmyk(68.5%, 0%, 11.5%, 21.6%)
CIE-LAB	lab(73.24, -41.85, 0.85)
CIE-LCH	lch(73.24, 41.86, 178.83°)
OKLab	oklab(75.42% -0.1208 0.0016)
OKLCH	oklch(75.42% 0.121 179.2)
XYZ	xyz(30.6361, 45.5361, 48.7612)
Luminance	0.4554 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC8B1 #C83F56

analogous

#3FC86D #3FC8B1 #3F9BC8

triadic

#3FC8B1 #B13FC8 #C8B13F

tetradic

#3FC8B1 #6D3FC8 #C83F56 #9BC83F

square

#3FC8B1 #6D3FC8 #C83F56 #9BC83F

split-complementary

#3FC8B1 #C83F9B #C86D3F

monochromatic

#1F6D60 #2D9D8A #3FC8B1 #6FD6C4 #9EE3D8

Accessibility & contrast

On white

2.08

#3FC8B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#3FC8B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC8B1

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC8B1	#FFFFFF	#000000	##000000
##3FC8B1	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0BCB0

Deuteranopia (green-blind)

#ACAEB3

Tritanopia (blue-blind)

#00CBC1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fc8b1;
/* rgb */ color: rgb(63, 200, 177);
/* oklch */ color: oklch(75.4% 0.121 179.2);

Tailwind

colors: {
  custom: {
    50: '#86d9c8',
    500: '#3fc8b1',
    950: '#000000',
  },
}

SCSS

$custom: #3fc8b1;
$custom-light: #86d9c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc8b1",
  "rgb": {
    "r": 63,
    "g": 200,
    "b": 177
  },
  "hsl": {
    "h": 169.927,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75418,
    "c": 0.12077,
    "h": 179.2
  },
  "luminance": 0.4554
}

Semantic roles & 50–950 ramp

primary

#3FC8B1

secondary

#D0939D

accent

#4962DF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #3FC8B1

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

Preview Lab → · Contrast checker → · Palette generator →