#3DB0C9#3DB0C9

#3DB0C9 is a light, moderate cyan. Relative luminance 0.363; OKLCH L 70.4% C 0.106 H 215.2°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#3DB0C9
RGB	rgb(61, 176, 201)
HSL	hsl(191, 56%, 51%)
HSV	hsv(191, 70%, 79%)
CMYK	cmyk(69.7%, 12.4%, 0%, 21.2%)
CIE-LAB	lab(66.72, -23.89, -22.05)
CIE-LCH	lch(66.72, 32.51, 222.71°)
OKLab	oklab(70.36% -0.087 -0.0614)
OKLCH	oklch(70.36% 0.106 215.2)
XYZ	xyz(27.9880, 36.2566, 60.7702)
Luminance	0.3626 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB0C9 #C9563D

analogous

#3DC99C #3DB0C9 #3D6AC9

triadic

#3DB0C9 #C93DB0 #B0C93D

tetradic

#3DB0C9 #9C3DC9 #C9563D #6AC93D

square

#3DB0C9 #9C3DC9 #C9563D #6AC93D

split-complementary

#3DB0C9 #C93D6A #C99C3D

monochromatic

#1E5F6D #2C899D #3DB0C9 #6DC3D6 #9DD7E4

Accessibility & contrast

On white

2.54

#3DB0C9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#3DB0C9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB0C9

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB0C9	#FFFFFF	#000000	##000000
##3DB0C9	1.00	2.54	8.25	8.25
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FABCA

Deuteranopia (green-blind)

#8B9CC9

Tritanopia (blue-blind)

#00B9B8

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3db0c9;
/* rgb */ color: rgb(61, 176, 201);
/* oklch */ color: oklch(70.4% 0.106 215.2);

Tailwind

colors: {
  custom: {
    50: '#85c7d9',
    500: '#3db0c9',
    950: '#000000',
  },
}

SCSS

$custom: #3db0c9;
$custom-light: #85c7d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3db0c9",
  "rgb": {
    "r": 61,
    "g": 176,
    "b": 201
  },
  "hsl": {
    "h": 190.714,
    "s": 56.452,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7036,
    "c": 0.10648,
    "h": 215.2
  },
  "luminance": 0.3626
}

Semantic roles & 50–950 ramp

primary

#3DB0C9

secondary

#D09D92

accent

#6348E0

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #3DB0C9

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

Preview Lab → · Contrast checker → · Palette generator →