#3FCDB1#3FCDB1

#3FCDB1 is a light, vivid teal. Relative luminance 0.479; OKLCH L 76.7% C 0.126 H 176.6°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#3FCDB1
RGB	rgb(63, 205, 177)
HSL	hsl(168, 59%, 53%)
HSV	hsv(168, 69%, 80%)
CMYK	cmyk(69.3%, 0%, 13.7%, 19.6%)
CIE-LAB	lab(74.76, -44.03, 3.05)
CIE-LCH	lch(74.76, 44.14, 176.04°)
OKLab	oklab(76.65% -0.1258 0.0074)
OKLCH	oklch(76.65% 0.126 176.6)
XYZ	xyz(31.8131, 47.8901, 49.1535)
Luminance	0.4789 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCDB1 #CD3F5B

analogous

#3FCD6A #3FCDB1 #3FA2CD

triadic

#3FCDB1 #B13FCD #CDB13F

tetradic

#3FCDB1 #6A3FCD #CD3F5B #A2CD3F

square

#3FCDB1 #6A3FCD #CD3F5B #A2CD3F

split-complementary

#3FCDB1 #CD3FA2 #CD6A3F

monochromatic

#1E7463 #2BA48C #3FCDB1 #70DAC5 #A0E6D8

Accessibility & contrast

On white

1.99

#3FCDB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#3FCDB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCDB1

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCDB1	#FFFFFF	#000000	##000000
##3FCDB1	1.00	1.99	10.58	10.58
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C0B0

Deuteranopia (green-blind)

#B2B2B3

Tritanopia (blue-blind)

#00D0C5

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #3fcdb1;
/* rgb */ color: rgb(63, 205, 177);
/* oklch */ color: oklch(76.7% 0.126 176.6);

Tailwind

colors: {
  custom: {
    50: '#87ddc8',
    500: '#3fcdb1',
    950: '#000000',
  },
}

SCSS

$custom: #3fcdb1;
$custom-light: #87ddc8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcdb1",
  "rgb": {
    "r": 63,
    "g": 205,
    "b": 177
  },
  "hsl": {
    "h": 168.169,
    "s": 58.678,
    "l": 52.549
  },
  "oklch": {
    "l": 0.76651,
    "c": 0.12602,
    "h": 176.6
  },
  "luminance": 0.47894
}

Semantic roles & 50–950 ramp

primary

#3FCDB1

secondary

#D395A1

accent

#4665E2

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3FCDB1

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

Preview Lab → · Contrast checker → · Palette generator →