#3FC8B2#3FC8B2

#3FC8B2 is a light, vivid teal. Relative luminance 0.456; OKLCH L 75.4% C 0.120 H 179.9°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#3FC8B2
RGB	rgb(63, 200, 178)
HSL	hsl(170, 55%, 52%)
HSV	hsv(170, 69%, 78%)
CMYK	cmyk(68.5%, 0%, 11%, 21.6%)
CIE-LAB	lab(73.27, -41.59, 0.35)
CIE-LCH	lch(73.27, 41.59, 179.52°)
OKLab	oklab(75.45% -0.1203 0.0002)
OKLCH	oklch(75.45% 0.12 179.9)
XYZ	xyz(30.7362, 45.5762, 49.2881)
Luminance	0.4558 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC8B2 #C83F55

analogous

#3FC86E #3FC8B2 #3F9AC8

triadic

#3FC8B2 #B23FC8 #C8B23F

tetradic

#3FC8B2 #6E3FC8 #C83F55 #9AC83F

square

#3FC8B2 #6E3FC8 #C83F55 #9AC83F

split-complementary

#3FC8B2 #C83F9A #C86E3F

monochromatic

#1F6D61 #2D9D8B #3FC8B2 #6FD6C5 #9EE3D8

Accessibility & contrast

On white

2.08

#3FC8B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#3FC8B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC8B2

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC8B2	#FFFFFF	#000000	##000000
##3FC8B2	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0BCB1

Deuteranopia (green-blind)

#ACAEB4

Tritanopia (blue-blind)

#00CBC1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fc8b2;
/* rgb */ color: rgb(63, 200, 178);
/* oklch */ color: oklch(75.4% 0.120 179.9);

Tailwind

colors: {
  custom: {
    50: '#86d9c9',
    500: '#3fc8b2',
    950: '#000000',
  },
}

SCSS

$custom: #3fc8b2;
$custom-light: #86d9c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc8b2",
  "rgb": {
    "r": 63,
    "g": 200,
    "b": 178
  },
  "hsl": {
    "h": 170.365,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75448,
    "c": 0.1203,
    "h": 179.9
  },
  "luminance": 0.4558
}

Semantic roles & 50–950 ramp

primary

#3FC8B2

secondary

#D0939D

accent

#4961DF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #3FC8B2

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

Preview Lab → · Contrast checker → · Palette generator →