#3DB8D2#3DB8D2

#3DB8D2 is a light, moderate cyan. Relative luminance 0.399; OKLCH L 72.6% C 0.111 H 214.9°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#3DB8D2
RGB	rgb(61, 184, 210)
HSL	hsl(190, 62%, 53%)
HSV	hsv(190, 71%, 82%)
CMYK	cmyk(71%, 12.4%, 0%, 17.6%)
CIE-LAB	lab(69.41, -25.13, -22.89)
CIE-LCH	lch(69.41, 33.99, 222.32°)
OKLab	oklab(72.64% -0.0914 -0.0638)
OKLCH	oklch(72.64% 0.111 214.9)
XYZ	xyz(30.6929, 39.9227, 67.0485)
Luminance	0.3993 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB8D2 #D2573D

analogous

#3DD2A1 #3DB8D2 #3D6DD2

triadic

#3DB8D2 #D23DB8 #B8D23D

tetradic

#3DB8D2 #A13DD2 #D2573D #6DD23D

square

#3DB8D2 #A13DD2 #D2573D #6DD23D

split-complementary

#3DB8D2 #D23D6D #D2A13D

monochromatic

#1C6879 #2893AA #3DB8D2 #6FCADE #A0DCE9

Accessibility & contrast

On white

2.34

#3DB8D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.99

#3DB8D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB8D2

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB8D2	#FFFFFF	#000000	##000000
##3DB8D2	1.00	2.34	8.99	8.99
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.99	21.00	1.00	1.00
##000000	8.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B2D3

Deuteranopia (green-blind)

#91A3D2

Tritanopia (blue-blind)

#00C2C0

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #3db8d2;
/* rgb */ color: rgb(61, 184, 210);
/* oklch */ color: oklch(72.6% 0.111 214.9);

Tailwind

colors: {
  custom: {
    50: '#86cddf',
    500: '#3db8d2',
    950: '#000000',
  },
}

SCSS

$custom: #3db8d2;
$custom-light: #86cddf;
$custom-dark: #000000;

JSON

{
  "hex": "#3db8d2",
  "rgb": {
    "r": 61,
    "g": 184,
    "b": 210
  },
  "hsl": {
    "h": 190.47,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.72638,
    "c": 0.11142,
    "h": 214.9
  },
  "luminance": 0.39926
}

Semantic roles & 50–950 ramp

primary

#3DB8D2

secondary

#D6A095

accent

#5F42E5

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #3DB8D2

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

Preview Lab → · Contrast checker → · Palette generator →