#3DC2DF#3DC2DF

#3DC2DF is a light, moderate cyan. Relative luminance 0.449; OKLCH L 75.5% C 0.118 H 215.7°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#3DC2DF
RGB	rgb(61, 194, 223)
HSL	hsl(191, 72%, 56%)
HSV	hsv(191, 73%, 87%)
CMYK	cmyk(72.6%, 13%, 0%, 12.5%)
CIE-LAB	lab(72.83, -26.10, -24.76)
CIE-LCH	lch(72.83, 35.98, 223.50°)
OKLab	oklab(75.54% -0.096 -0.0691)
OKLCH	oklch(75.54% 0.118 215.7)
XYZ	xyz(34.5299, 44.8993, 76.6443)
Luminance	0.4490 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DC2DF #DF5A3D

analogous

#3DDFAB #3DC2DF #3D71DF

triadic

#3DC2DF #DF3DC2 #C2DF3D

tetradic

#3DC2DF #AB3DDF #DF5A3D #71DF3D

square

#3DC2DF #AB3DDF #DF5A3D #71DF3D

split-complementary

#3DC2DF #DF3D71 #DFAB3D

monochromatic

#17768B #20A3BF #3DC2DF #72D3E8 #A6E3F0

Accessibility & contrast

On white

2.10

#3DC2DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#3DC2DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DC2DF

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DC2DF	#FFFFFF	#000000	##000000
##3DC2DF	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEBCE1

Deuteranopia (green-blind)

#98ACDF

Tritanopia (blue-blind)

#00CDCB

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3dc2df;
/* rgb */ color: rgb(61, 194, 223);
/* oklch */ color: oklch(75.5% 0.118 215.7);

Tailwind

colors: {
  custom: {
    50: '#89d4e9',
    500: '#3dc2df',
    950: '#000000',
  },
}

SCSS

$custom: #3dc2df;
$custom-light: #89d4e9;
$custom-dark: #000000;

JSON

{
  "hex": "#3dc2df",
  "rgb": {
    "r": 61,
    "g": 194,
    "b": 223
  },
  "hsl": {
    "h": 190.741,
    "s": 71.681,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75536,
    "c": 0.11827,
    "h": 215.7
  },
  "luminance": 0.44903
}

Semantic roles & 50–950 ramp

primary

#3DC2DF

secondary

#DEA69A

accent

#5A39EE

background

#F9FDFE

surface

#F1FAFC

border

#CBD3D5

text

#0D1416

muted

#7E8384

Preview Lab

Preview with #3DC2DF

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

Preview Lab → · Contrast checker → · Palette generator →