#3DB0D1#3DB0D1

#3DB0D1 is a light, moderate cyan. Relative luminance 0.366; OKLCH L 70.7% C 0.111 H 220.9°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#3DB0D1
RGB	rgb(61, 176, 209)
HSL	hsl(193, 62%, 53%)
HSV	hsv(193, 71%, 82%)
CMYK	cmyk(70.8%, 15.8%, 0%, 18%)
CIE-LAB	lab(67.01, -21.37, -26.02)
CIE-LCH	lch(67.01, 33.67, 230.61°)
OKLab	oklab(70.69% -0.0839 -0.0727)
OKLCH	oklch(70.69% 0.111 220.9)
XYZ	xyz(28.9537, 36.6429, 65.8561)
Luminance	0.3665 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB0D1 #D15E3D

analogous

#3DD1A8 #3DB0D1 #3D66D1

triadic

#3DB0D1 #D13DB0 #B0D13D

tetradic

#3DB0D1 #A83DD1 #D15E3D #66D13D

square

#3DB0D1 #A83DD1 #D15E3D #66D13D

split-complementary

#3DB0D1 #D13D66 #D1A83D

monochromatic

#1C6377 #288CA9 #3DB0D1 #6EC4DD #A0D8E8

Accessibility & contrast

On white

2.52

#3DB0D1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#3DB0D1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB0D1

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB0D1	#FFFFFF	#000000	##000000
##3DB0D1	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CACD3

Deuteranopia (green-blind)

#889DD1

Tritanopia (blue-blind)

#00BBBB

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3db0d1;
/* rgb */ color: rgb(61, 176, 209);
/* oklch */ color: oklch(70.7% 0.111 220.9);

Tailwind

colors: {
  custom: {
    50: '#86c7df',
    500: '#3db0d1',
    950: '#000000',
  },
}

SCSS

$custom: #3db0d1;
$custom-light: #86c7df;
$custom-dark: #000000;

JSON

{
  "hex": "#3db0d1",
  "rgb": {
    "r": 61,
    "g": 176,
    "b": 209
  },
  "hsl": {
    "h": 193.378,
    "s": 61.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.70692,
    "c": 0.11098,
    "h": 220.9
  },
  "luminance": 0.36646
}

Semantic roles & 50–950 ramp

primary

#3DB0D1

secondary

#D5A395

accent

#6743E5

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3DB0D1

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

Preview Lab → · Contrast checker → · Palette generator →