#3B89DC#3B89DC

#3B89DC is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.2% C 0.147 H 252.5°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#3B89DC
RGB	rgb(59, 137, 220)
HSL	hsl(211, 70%, 55%)
HSV	hsv(211, 73%, 86%)
CMYK	cmyk(73.2%, 37.7%, 0%, 13.7%)
CIE-LAB	lab(56.07, 3.88, -49.23)
CIE-LCH	lch(56.07, 49.38, 274.51°)
OKLab	oklab(62.17% -0.0442 -0.1403)
OKLCH	oklch(62.17% 0.147 252.5)
XYZ	xyz(23.6627, 23.9858, 71.0789)
Luminance	0.2399 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B89DC #DC8E3B

analogous

#3BD9DC #3B89DC #3E3BDC

triadic

#3B89DC #DC3B89 #89DC3B

tetradic

#3B89DC #DC3BD9 #DC8E3B #3BDC3E

square

#3B89DC #DC3BD9 #DC8E3B #3BDC3E

split-complementary

#3B89DC #DC3E3B #D9DC3B

monochromatic

#184D85 #216BB9 #3B89DC #6FA8E5 #A3C8EF

Accessibility & contrast

On white

3.62

#3B89DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#3B89DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B89DC

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B89DC	#FFFFFF	#000000	##000000
##3B89DC	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#628FDF

Deuteranopia (green-blind)

#4A80DA

Tritanopia (blue-blind)

#009DA8

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3b89dc;
/* rgb */ color: rgb(59, 137, 220);
/* oklch */ color: oklch(62.2% 0.147 252.5);

Tailwind

colors: {
  custom: {
    50: '#85abe7',
    500: '#3b89dc',
    950: '#000000',
  },
}

SCSS

$custom: #3b89dc;
$custom-light: #85abe7;
$custom-dark: #000000;

JSON

{
  "hex": "#3b89dc",
  "rgb": {
    "r": 59,
    "g": 137,
    "b": 220
  },
  "hsl": {
    "h": 210.932,
    "s": 69.697,
    "l": 54.706
  },
  "oklch": {
    "l": 0.62168,
    "c": 0.14708,
    "h": 252.5
  },
  "luminance": 0.23988
}

Semantic roles & 50–950 ramp

primary

#3B89DC

secondary

#DBBA97

accent

#973BED

background

#F8FAFE

surface

#F0F4FC

border

#CBCED5

text

#0C1016

muted

#7D7F84

Preview Lab

Preview with #3B89DC

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

Preview Lab → · Contrast checker → · Palette generator →