#3D8AD2#3D8AD2

#3D8AD2 is a mid, vivid cyan. Relative luminance 0.238; OKLCH L 61.9% C 0.133 H 249.6°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#3D8AD2
RGB	rgb(61, 138, 210)
HSL	hsl(209, 62%, 53%)
HSV	hsv(209, 71%, 82%)
CMYK	cmyk(71%, 34.3%, 0%, 17.6%)
CIE-LAB	lab(55.91, 0.01, -43.87)
CIE-LCH	lch(55.91, 43.87, 270.01°)
OKLab	oklab(61.89% -0.0464 -0.1246)
OKLCH	oklch(61.89% 0.133 249.6)
XYZ	xyz(22.6414, 23.8197, 64.3647)
Luminance	0.2382 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8AD2 #D2853D

analogous

#3DD2CF #3D8AD2 #3D3FD2

triadic

#3D8AD2 #D23D8A #8AD23D

tetradic

#3D8AD2 #CF3DD2 #D2853D #3FD23D

square

#3D8AD2 #CF3DD2 #D2853D #3FD23D

split-complementary

#3D8AD2 #D23D3F #D2CF3D

monochromatic

#1C4C79 #286BAA #3D8AD2 #6FA8DE #A0C6E9

Accessibility & contrast

On white

3.64

#3D8AD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#3D8AD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8AD2

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8AD2	#FFFFFF	#000000	##000000
##3D8AD2	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#698ED5

Deuteranopia (green-blind)

#5480D1

Tritanopia (blue-blind)

#009BA4

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3d8ad2;
/* rgb */ color: rgb(61, 138, 210);
/* oklch */ color: oklch(61.9% 0.133 249.6);

Tailwind

colors: {
  custom: {
    50: '#84abe0',
    500: '#3d8ad2',
    950: '#000000',
  },
}

SCSS

$custom: #3d8ad2;
$custom-light: #84abe0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8ad2",
  "rgb": {
    "r": 61,
    "g": 138,
    "b": 210
  },
  "hsl": {
    "h": 208.993,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.61887,
    "c": 0.13295,
    "h": 249.6
  },
  "luminance": 0.23822
}

Semantic roles & 50–950 ramp

primary

#3D8AD2

secondary

#D6B495

accent

#9142E5

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3D8AD2

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

Preview Lab → · Contrast checker → · Palette generator →