#3DC4DF#3DC4DF

#3DC4DF is a light, moderate cyan. Relative luminance 0.458; OKLCH L 76.0% C 0.118 H 214.2°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#3DC4DF
RGB	rgb(61, 196, 223)
HSL	hsl(190, 72%, 56%)
HSV	hsv(190, 73%, 87%)
CMYK	cmyk(72.6%, 12.1%, 0%, 12.5%)
CIE-LAB	lab(73.41, -27.09, -23.87)
CIE-LCH	lch(73.41, 36.11, 221.38°)
OKLab	oklab(76.01% -0.0979 -0.0665)
OKLCH	oklch(76.01% 0.118 214.2)
XYZ	xyz(34.9780, 45.7955, 76.7937)
Luminance	0.4580 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DC4DF #DF583D

analogous

#3DDFA9 #3DC4DF #3D73DF

triadic

#3DC4DF #DF3DC4 #C4DF3D

tetradic

#3DC4DF #A93DDF #DF583D #73DF3D

square

#3DC4DF #A93DDF #DF583D #73DF3D

split-complementary

#3DC4DF #DF3D73 #DFA93D

monochromatic

#17778B #20A5BF #3DC4DF #72D4E8 #A6E4F0

Accessibility & contrast

On white

2.07

#3DC4DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#3DC4DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DC4DF

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DC4DF	#FFFFFF	#000000	##000000
##3DC4DF	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1BEE1

Deuteranopia (green-blind)

#9AADDF

Tritanopia (blue-blind)

#00CECC

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3dc4df;
/* rgb */ color: rgb(61, 196, 223);
/* oklch */ color: oklch(76.0% 0.118 214.2);

Tailwind

colors: {
  custom: {
    50: '#89d6e9',
    500: '#3dc4df',
    950: '#000000',
  },
}

SCSS

$custom: #3dc4df;
$custom-light: #89d6e9;
$custom-dark: #000000;

JSON

{
  "hex": "#3dc4df",
  "rgb": {
    "r": 61,
    "g": 196,
    "b": 223
  },
  "hsl": {
    "h": 190,
    "s": 71.681,
    "l": 55.686
  },
  "oklch": {
    "l": 0.76008,
    "c": 0.11839,
    "h": 214.2
  },
  "luminance": 0.458
}

Semantic roles & 50–950 ramp

primary

#3DC4DF

secondary

#DEA59A

accent

#5839EE

background

#F9FDFE

surface

#F1FAFC

border

#CBD3D5

text

#0D1416

muted

#7E8384

Preview Lab

Preview with #3DC4DF

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

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