#3FCEB4#3FCEB4

#3FCEB4 is a light, vivid teal. Relative luminance 0.485; OKLCH L 77.0% C 0.126 H 177.9°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#3FCEB4
RGB	rgb(63, 206, 180)
HSL	hsl(169, 59%, 53%)
HSV	hsv(169, 69%, 81%)
CMYK	cmyk(69.4%, 0%, 12.6%, 19.2%)
CIE-LAB	lab(75.13, -43.70, 1.98)
CIE-LCH	lch(75.13, 43.74, 177.40°)
OKLab	oklab(76.99% -0.1254 0.0046)
OKLCH	oklch(76.99% 0.126 177.9)
XYZ	xyz(32.3554, 48.4909, 50.8256)
Luminance	0.4849 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCEB4 #CE3F59

analogous

#3FCE6C #3FCEB4 #3FA0CE

triadic

#3FCEB4 #B43FCE #CEB43F

tetradic

#3FCEB4 #6C3FCE #CE3F59 #A0CE3F

square

#3FCEB4 #6C3FCE #CE3F59 #A0CE3F

split-complementary

#3FCEB4 #CE3FA0 #CE6C3F

monochromatic

#1E7565 #2AA68F #3FCEB4 #70DAC7 #A1E7DA

Accessibility & contrast

On white

1.96

#3FCEB4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#3FCEB4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCEB4

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCEB4	#FFFFFF	#000000	##000000
##3FCEB4	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C1B3

Deuteranopia (green-blind)

#B2B3B6

Tritanopia (blue-blind)

#00D1C6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fceb4;
/* rgb */ color: rgb(63, 206, 180);
/* oklch */ color: oklch(77.0% 0.126 177.9);

Tailwind

colors: {
  custom: {
    50: '#87deca',
    500: '#3fceb4',
    950: '#000000',
  },
}

SCSS

$custom: #3fceb4;
$custom-light: #87deca;
$custom-dark: #000000;

JSON

{
  "hex": "#3fceb4",
  "rgb": {
    "r": 63,
    "g": 206,
    "b": 180
  },
  "hsl": {
    "h": 169.091,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.76985,
    "c": 0.12551,
    "h": 177.9
  },
  "luminance": 0.48495
}

Semantic roles & 50–950 ramp

primary

#3FCEB4

secondary

#D395A1

accent

#4562E3

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3FCEB4

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

Preview Lab → · Contrast checker → · Palette generator →