#3DA5C9#3DA5C9

#3DA5C9 is a light, moderate cyan. Relative luminance 0.321; OKLCH L 67.7% C 0.107 H 224.9°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#3DA5C9
RGB	rgb(61, 165, 201)
HSL	hsl(195, 56%, 51%)
HSV	hsv(195, 70%, 79%)
CMYK	cmyk(69.7%, 17.9%, 0%, 21.2%)
CIE-LAB	lab(63.44, -18.18, -27.08)
CIE-LCH	lch(63.44, 32.61, 236.13°)
OKLab	oklab(67.73% -0.0759 -0.0757)
OKLCH	oklch(67.73% 0.107 224.9)
XYZ	xyz(25.9179, 32.1165, 60.0802)
Luminance	0.3212 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA5C9 #C9613D

analogous

#3DC9A7 #3DA5C9 #3D5FC9

triadic

#3DA5C9 #C93DA5 #A5C93D

tetradic

#3DA5C9 #A73DC9 #C9613D #5FC93D

square

#3DA5C9 #A73DC9 #C9613D #5FC93D

split-complementary

#3DA5C9 #C93D5F #C9A73D

monochromatic

#1E596D #2C809D #3DA5C9 #6DBBD6 #9DD1E4

Accessibility & contrast

On white

2.83

#3DA5C9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#3DA5C9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DA5C9

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA5C9	#FFFFFF	#000000	##000000
##3DA5C9	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A2CB

Deuteranopia (green-blind)

#7E93C9

Tritanopia (blue-blind)

#00B0B1

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3da5c9;
/* rgb */ color: rgb(61, 165, 201);
/* oklch */ color: oklch(67.7% 0.107 224.9);

Tailwind

colors: {
  custom: {
    50: '#84bfd9',
    500: '#3da5c9',
    950: '#000000',
  },
}

SCSS

$custom: #3da5c9;
$custom-light: #84bfd9;
$custom-dark: #000000;

JSON

{
  "hex": "#3da5c9",
  "rgb": {
    "r": 61,
    "g": 165,
    "b": 201
  },
  "hsl": {
    "h": 195.429,
    "s": 56.452,
    "l": 51.373
  },
  "oklch": {
    "l": 0.67731,
    "c": 0.10725,
    "h": 224.9
  },
  "luminance": 0.32119
}

Semantic roles & 50–950 ramp

primary

#3DA5C9

secondary

#D0A292

accent

#6F48E0

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3DA5C9

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

Preview Lab → · Contrast checker → · Palette generator →