#3CDDDF#3CDDDF

#3CDDDF is a light, vivid teal. Relative luminance 0.580; OKLCH L 81.9% C 0.127 H 196.2°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#3CDDDF
RGB	rgb(60, 221, 223)
HSL	hsl(181, 72%, 55%)
HSV	hsv(181, 73%, 87%)
CMYK	cmyk(73.1%, 0.9%, 0%, 12.5%)
CIE-LAB	lab(80.74, -39.08, -12.80)
CIE-LCH	lch(80.74, 41.12, 198.14°)
OKLab	oklab(81.93% -0.1223 -0.0356)
OKLCH	oklch(81.93% 0.127 196.2)
XYZ	xyz(41.0331, 57.9963, 78.8295)
Luminance	0.5800 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CDDDF #DF3E3C

analogous

#3CDF8F #3CDDDF #3C8CDF

triadic

#3CDDDF #DF3CDD #DDDF3C

tetradic

#3CDDDF #8F3CDF #DF3E3C #8CDF3C

square

#3CDDDF #8F3CDF #DF3E3C #8CDF3C

split-complementary

#3CDDDF #DF3C8C #DF8F3C

monochromatic

#17898A #1FBDBF #3CDDDF #71E6E8 #A5EFF0

Accessibility & contrast

On white

1.67

#3CDDDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#3CDDDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3CDDDF

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CDDDF	#FFFFFF	#000000	##000000
##3CDDDF	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CED2DF

Deuteranopia (green-blind)

#B7C1E0

Tritanopia (blue-blind)

#00E4DD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #3cdddf;
/* rgb */ color: rgb(60, 221, 223);
/* oklch */ color: oklch(81.9% 0.127 196.2);

Tailwind

colors: {
  custom: {
    50: '#8be8e9',
    500: '#3cdddf',
    950: '#000000',
  },
}

SCSS

$custom: #3cdddf;
$custom-light: #8be8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#3cdddf",
  "rgb": {
    "r": 60,
    "g": 221,
    "b": 223
  },
  "hsl": {
    "h": 180.736,
    "s": 71.806,
    "l": 55.49
  },
  "oklch": {
    "l": 0.81926,
    "c": 0.12736,
    "h": 196.2
  },
  "luminance": 0.58001
}

Semantic roles & 50–950 ramp

primary

#3CDDDF

secondary

#903130

accent

#3B39EF

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #3CDDDF

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

Preview Lab → · Contrast checker → · Palette generator →