#3D8ADA#3D8ADA

#3D8ADA is a light, vivid cyan. Relative luminance 0.242; OKLCH L 62.3% C 0.143 H 251.9°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#3D8ADA
RGB	rgb(61, 138, 218)
HSL	hsl(211, 68%, 55%)
HSV	hsv(211, 72%, 85%)
CMYK	cmyk(72%, 36.7%, 0%, 14.5%)
CIE-LAB	lab(56.32, 2.84, -47.72)
CIE-LCH	lch(56.32, 47.81, 273.40°)
OKLab	oklab(62.34% -0.0443 -0.1358)
OKLCH	oklch(62.34% 0.143 251.9)
XYZ	xyz(23.6631, 24.2284, 69.7455)
Luminance	0.2423 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8ADA #DA8D3D

analogous

#3DD9DA #3D8ADA #3F3DDA

triadic

#3D8ADA #DA3D8A #8ADA3D

tetradic

#3D8ADA #DA3DD9 #DA8D3D #3DDA3F

square

#3D8ADA #DA3DD9 #DA8D3D #3DDA3F

split-complementary

#3D8ADA #DA3F3D #D9DA3D

monochromatic

#194D84 #236BB7 #3D8ADA #70A9E4 #A4C8EE

Accessibility & contrast

On white

3.59

#3D8ADA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#3D8ADA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8ADA

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8ADA	#FFFFFF	#000000	##000000
##3D8ADA	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#658FDD

Deuteranopia (green-blind)

#4E80D8

Tritanopia (blue-blind)

#009DA8

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3d8ada;
/* rgb */ color: rgb(61, 138, 218);
/* oklch */ color: oklch(62.3% 0.143 251.9);

Tailwind

colors: {
  custom: {
    50: '#85abe6',
    500: '#3d8ada',
    950: '#000000',
  },
}

SCSS

$custom: #3d8ada;
$custom-light: #85abe6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8ada",
  "rgb": {
    "r": 61,
    "g": 138,
    "b": 218
  },
  "hsl": {
    "h": 210.573,
    "s": 67.965,
    "l": 54.706
  },
  "oklch": {
    "l": 0.62341,
    "c": 0.14289,
    "h": 251.9
  },
  "luminance": 0.24231
}

Semantic roles & 50–950 ramp

primary

#3D8ADA

secondary

#DBBA98

accent

#963DEB

background

#F8FAFE

surface

#F0F4FC

border

#CBCED5

text

#0C1016

muted

#7D7F84

Preview Lab

Preview with #3D8ADA

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

Preview Lab → · Contrast checker → · Palette generator →