#3DA1BD#3DA1BD

#3DA1BD is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.3% C 0.100 H 219.9°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#3DA1BD
RGB	rgb(61, 161, 189)
HSL	hsl(193, 51%, 49%)
HSV	hsv(193, 68%, 74%)
CMYK	cmyk(67.7%, 14.8%, 0%, 25.9%)
CIE-LAB	lab(61.79, -19.91, -22.91)
CIE-LCH	lch(61.79, 30.36, 229.01°)
OKLab	oklab(66.26% -0.0764 -0.0639)
OKLCH	oklch(66.26% 0.1 219.9)
XYZ	xyz(23.8509, 30.1533, 52.6974)
Luminance	0.3016 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA1BD #BD593D

analogous

#3DBD99 #3DA1BD #3D61BD

triadic

#3DA1BD #BD3DA1 #A1BD3D

tetradic

#3DA1BD #993DBD #BD593D #61BD3D

square

#3DA1BD #993DBD #BD593D #61BD3D

split-complementary

#3DA1BD #BD3D61 #BD993D

monochromatic

#1F5260 #2E7A8F #3DA1BD #69B8CE #97CEDD

Accessibility & contrast

On white

2.99

#3DA1BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#3DA1BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA1BD

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA1BD	#FFFFFF	#000000	##000000
##3DA1BD	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909DBF

Deuteranopia (green-blind)

#7E90BD

Tritanopia (blue-blind)

#00AAAA

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3da1bd;
/* rgb */ color: rgb(61, 161, 189);
/* oklch */ color: oklch(66.3% 0.100 219.9);

Tailwind

colors: {
  custom: {
    50: '#82bdd1',
    500: '#3da1bd',
    950: '#000000',
  },
}

SCSS

$custom: #3da1bd;
$custom-light: #82bdd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3da1bd",
  "rgb": {
    "r": 61,
    "g": 161,
    "b": 189
  },
  "hsl": {
    "h": 193.125,
    "s": 51.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.66255,
    "c": 0.09963,
    "h": 219.9
  },
  "luminance": 0.30156
}

Semantic roles & 50–950 ramp

primary

#3DA1BD

secondary

#C99A8D

accent

#6C4DDB

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3DA1BD

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

Preview Lab → · Contrast checker → · Palette generator →