#3FC9C7#3FC9C7

#3FC9C7 is a light, moderate teal. Relative luminance 0.470; OKLCH L 76.4% C 0.115 H 193.6°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#3FC9C7
RGB	rgb(63, 201, 199)
HSL	hsl(179, 56%, 52%)
HSV	hsv(179, 69%, 79%)
CMYK	cmyk(68.7%, 0%, 1%, 21.2%)
CIE-LAB	lab(74.16, -36.34, -9.73)
CIE-LCH	lch(74.16, 37.62, 194.99°)
OKLab	oklab(76.37% -0.112 -0.0271)
OKLCH	oklch(76.37% 0.115 193.6)
XYZ	xyz(33.2407, 46.9497, 61.3321)
Luminance	0.4695 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC9C7 #C93F41

analogous

#3FC982 #3FC9C7 #3F86C9

triadic

#3FC9C7 #C73FC9 #C9C73F

tetradic

#3FC9C7 #823FC9 #C93F41 #86C93F

square

#3FC9C7 #823FC9 #C93F41 #86C93F

split-complementary

#3FC9C7 #C93F86 #C9823F

monochromatic

#1F6F6D #2D9E9D #3FC9C7 #6FD6D5 #9FE4E3

Accessibility & contrast

On white

2.02

#3FC9C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#3FC9C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC9C7

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC9C7	#FFFFFF	#000000	##000000
##3FC9C7	1.00	2.02	10.39	10.39
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.39	21.00	1.00	1.00
##000000	10.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCBFC7

Deuteranopia (green-blind)

#A8B0C8

Tritanopia (blue-blind)

#00CFC8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3fc9c7;
/* rgb */ color: rgb(63, 201, 199);
/* oklch */ color: oklch(76.4% 0.115 193.6);

Tailwind

colors: {
  custom: {
    50: '#88dad8',
    500: '#3fc9c7',
    950: '#000000',
  },
}

SCSS

$custom: #3fc9c7;
$custom-light: #88dad8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc9c7",
  "rgb": {
    "r": 63,
    "g": 201,
    "b": 199
  },
  "hsl": {
    "h": 179.13,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.76365,
    "c": 0.11518,
    "h": 193.6
  },
  "luminance": 0.46954
}

Semantic roles & 50–950 ramp

primary

#3FC9C7

secondary

#D09495

accent

#484BDF

background

#F9FDFD

surface

#F1FBFA

border

#CBD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #3FC9C7

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

Preview Lab → · Contrast checker → · Palette generator →