#3FCEB5#3FCEB5

#3FCEB5 is a light, vivid teal. Relative luminance 0.485; OKLCH L 77.0% C 0.125 H 178.5°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#3FCEB5
RGB	rgb(63, 206, 181)
HSL	hsl(170, 59%, 53%)
HSV	hsv(170, 69%, 81%)
CMYK	cmyk(69.4%, 0%, 12.1%, 19.2%)
CIE-LAB	lab(75.16, -43.44, 1.48)
CIE-LCH	lch(75.16, 43.47, 178.05°)
OKLab	oklab(77.02% -0.125 0.0032)
OKLCH	oklch(77.02% 0.125 178.5)
XYZ	xyz(32.4576, 48.5318, 51.3641)
Luminance	0.4854 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCEB5 #CE3F58

analogous

#3FCE6D #3FCEB5 #3FA0CE

triadic

#3FCEB5 #B53FCE #CEB53F

tetradic

#3FCEB5 #6D3FCE #CE3F58 #A0CE3F

square

#3FCEB5 #6D3FCE #CE3F58 #A0CE3F

split-complementary

#3FCEB5 #CE3FA0 #CE6D3F

monochromatic

#1E7566 #2AA690 #3FCEB5 #70DAC8 #A1E7DB

Accessibility & contrast

On white

1.96

#3FCEB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#3FCEB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCEB5

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCEB5	#FFFFFF	#000000	##000000
##3FCEB5	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C2B4

Deuteranopia (green-blind)

#B2B3B7

Tritanopia (blue-blind)

#00D1C6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fceb5;
/* rgb */ color: rgb(63, 206, 181);
/* oklch */ color: oklch(77.0% 0.125 178.5);

Tailwind

colors: {
  custom: {
    50: '#87decb',
    500: '#3fceb5',
    950: '#000000',
  },
}

SCSS

$custom: #3fceb5;
$custom-light: #87decb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fceb5",
  "rgb": {
    "r": 63,
    "g": 206,
    "b": 181
  },
  "hsl": {
    "h": 169.51,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.77015,
    "c": 0.12502,
    "h": 178.5
  },
  "luminance": 0.48536
}

Semantic roles & 50–950 ramp

primary

#3FCEB5

secondary

#D395A0

accent

#4561E3

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3FCEB5

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

Preview Lab → · Contrast checker → · Palette generator →