#3D89DA#3D89DA

#3D89DA is a light, vivid cyan. Relative luminance 0.239; OKLCH L 62.1% C 0.144 H 252.4°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#3D89DA
RGB	rgb(61, 137, 218)
HSL	hsl(211, 68%, 55%)
HSV	hsv(211, 72%, 85%)
CMYK	cmyk(72%, 37.2%, 0%, 14.5%)
CIE-LAB	lab(56.03, 3.43, -48.17)
CIE-LCH	lch(56.03, 48.30, 274.08°)
OKLab	oklab(62.12% -0.0434 -0.1372)
OKLCH	oklch(62.12% 0.144 252.4)
XYZ	xyz(23.5203, 23.9428, 69.6979)
Luminance	0.2394 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D89DA #DA8E3D

analogous

#3DD8DA #3D89DA #3F3DDA

triadic

#3D89DA #DA3D89 #89DA3D

tetradic

#3D89DA #DA3DD8 #DA8E3D #3DDA3F

square

#3D89DA #DA3DD8 #DA8E3D #3DDA3F

split-complementary

#3D89DA #DA3F3D #D8DA3D

monochromatic

#194D84 #236BB7 #3D89DA #70A8E4 #A4C8EE

Accessibility & contrast

On white

3.63

#3D89DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#3D89DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D89DA

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D89DA	#FFFFFF	#000000	##000000
##3D89DA	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#648EDD

Deuteranopia (green-blind)

#4C80D8

Tritanopia (blue-blind)

#009CA7

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3d89da;
/* rgb */ color: rgb(61, 137, 218);
/* oklch */ color: oklch(62.1% 0.144 252.4);

Tailwind

colors: {
  custom: {
    50: '#85abe6',
    500: '#3d89da',
    950: '#000000',
  },
}

SCSS

$custom: #3d89da;
$custom-light: #85abe6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d89da",
  "rgb": {
    "r": 61,
    "g": 137,
    "b": 218
  },
  "hsl": {
    "h": 210.955,
    "s": 67.965,
    "l": 54.706
  },
  "oklch": {
    "l": 0.62118,
    "c": 0.14388,
    "h": 252.4
  },
  "luminance": 0.23945
}

Semantic roles & 50–950 ramp

primary

#3D89DA

secondary

#DBBA98

accent

#973DEB

background

#F8FAFE

surface

#F0F4FC

border

#CBCED5

text

#0C1016

muted

#7D7F84

Preview Lab

Preview with #3D89DA

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

Preview Lab → · Contrast checker → · Palette generator →