#3FCEB8#3FCEB8

#3FCEB8 is a light, vivid teal. Relative luminance 0.487; OKLCH L 77.1% C 0.124 H 180.4°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#3FCEB8
RGB	rgb(63, 206, 184)
HSL	hsl(171, 59%, 53%)
HSV	hsv(171, 69%, 81%)
CMYK	cmyk(69.4%, 0%, 10.7%, 19.2%)
CIE-LAB	lab(75.24, -42.66, -0.02)
CIE-LCH	lch(75.24, 42.66, 180.03°)
OKLab	oklab(77.1% -0.1236 -0.0008)
OKLCH	oklch(77.1% 0.124 180.4)
XYZ	xyz(32.7687, 48.6563, 53.0027)
Luminance	0.4866 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCEB8 #CE3F55

analogous

#3FCE70 #3FCEB8 #3F9DCE

triadic

#3FCEB8 #B83FCE #CEB83F

tetradic

#3FCEB8 #703FCE #CE3F55 #9DCE3F

square

#3FCEB8 #703FCE #CE3F55 #9DCE3F

split-complementary

#3FCEB8 #CE3F9D #CE703F

monochromatic

#1E7567 #2AA693 #3FCEB8 #70DACA #A1E7DC

Accessibility & contrast

On white

1.96

#3FCEB8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#3FCEB8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCEB8

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCEB8	#FFFFFF	#000000	##000000
##3FCEB8	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C2B7

Deuteranopia (green-blind)

#B1B3BA

Tritanopia (blue-blind)

#00D2C7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fceb8;
/* rgb */ color: rgb(63, 206, 184);
/* oklch */ color: oklch(77.1% 0.124 180.4);

Tailwind

colors: {
  custom: {
    50: '#87ddcd',
    500: '#3fceb8',
    950: '#000000',
  },
}

SCSS

$custom: #3fceb8;
$custom-light: #87ddcd;
$custom-dark: #000000;

JSON

{
  "hex": "#3fceb8",
  "rgb": {
    "r": 63,
    "g": 206,
    "b": 184
  },
  "hsl": {
    "h": 170.769,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.77104,
    "c": 0.12361,
    "h": 180.4
  },
  "luminance": 0.4866
}

Semantic roles & 50–950 ramp

primary

#3FCEB8

secondary

#D3959F

accent

#455DE3

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3FCEB8

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

Preview Lab → · Contrast checker → · Palette generator →