#3FC8B0#3FC8B0

#3FC8B0 is a light, vivid teal. Relative luminance 0.455; OKLCH L 75.4% C 0.121 H 178.6°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#3FC8B0
RGB	rgb(63, 200, 176)
HSL	hsl(169, 55%, 52%)
HSV	hsv(169, 69%, 78%)
CMYK	cmyk(68.5%, 0%, 12%, 21.6%)
CIE-LAB	lab(73.22, -42.11, 1.36)
CIE-LCH	lch(73.22, 42.13, 178.15°)
OKLab	oklab(75.39% -0.1212 0.0029)
OKLCH	oklch(75.39% 0.121 178.6)
XYZ	xyz(30.5368, 45.4964, 48.2382)
Luminance	0.4550 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC8B0 #C83F57

analogous

#3FC86C #3FC8B0 #3F9CC8

triadic

#3FC8B0 #B03FC8 #C8B03F

tetradic

#3FC8B0 #6C3FC8 #C83F57 #9CC83F

square

#3FC8B0 #6C3FC8 #C83F57 #9CC83F

split-complementary

#3FC8B0 #C83F9C #C86C3F

monochromatic

#1F6D60 #2D9D89 #3FC8B0 #6FD6C4 #9EE3D7

Accessibility & contrast

On white

2.08

#3FC8B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#3FC8B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC8B0

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC8B0	#FFFFFF	#000000	##000000
##3FC8B0	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0BCAF

Deuteranopia (green-blind)

#ADAEB2

Tritanopia (blue-blind)

#00CBC1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fc8b0;
/* rgb */ color: rgb(63, 200, 176);
/* oklch */ color: oklch(75.4% 0.121 178.6);

Tailwind

colors: {
  custom: {
    50: '#86d9c7',
    500: '#3fc8b0',
    950: '#000000',
  },
}

SCSS

$custom: #3fc8b0;
$custom-light: #86d9c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc8b0",
  "rgb": {
    "r": 63,
    "g": 200,
    "b": 176
  },
  "hsl": {
    "h": 169.489,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75388,
    "c": 0.12126,
    "h": 178.6
  },
  "luminance": 0.455
}

Semantic roles & 50–950 ramp

primary

#3FC8B0

secondary

#D0939E

accent

#4963DF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #3FC8B0

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

Preview Lab → · Contrast checker → · Palette generator →