#3B89DF#3B89DF

#3B89DF is a light, vivid cyan. Relative luminance 0.241; OKLCH L 62.3% C 0.151 H 253.3°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#3B89DF
RGB	rgb(59, 137, 223)
HSL	hsl(211, 72%, 55%)
HSV	hsv(211, 74%, 87%)
CMYK	cmyk(73.5%, 38.6%, 0%, 12.5%)
CIE-LAB	lab(56.23, 4.96, -50.66)
CIE-LCH	lch(56.23, 50.90, 275.59°)
OKLab	oklab(62.34% -0.0435 -0.1445)
OKLCH	oklch(62.34% 0.151 253.3)
XYZ	xyz(24.0636, 24.1461, 73.1902)
Luminance	0.2415 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B89DF #DF913B

analogous

#3BDBDF #3B89DF #3F3BDF

triadic

#3B89DF #DF3B89 #89DF3B

tetradic

#3B89DF #DF3BDB #DF913B #3BDF3F

square

#3B89DF #DF3BDB #DF913B #3BDF3F

split-complementary

#3B89DF #DF3F3B #DBDF3B

monochromatic

#164D89 #1F6BBE #3B89DF #70A9E8 #A4C8F0

Accessibility & contrast

On white

3.60

#3B89DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#3B89DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B89DF

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B89DF	#FFFFFF	#000000	##000000
##3B89DF	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#618FE2

Deuteranopia (green-blind)

#4780DD

Tritanopia (blue-blind)

#009DA9

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3b89df;
/* rgb */ color: rgb(59, 137, 223);
/* oklch */ color: oklch(62.3% 0.151 253.3);

Tailwind

colors: {
  custom: {
    50: '#86aae9',
    500: '#3b89df',
    950: '#000000',
  },
}

SCSS

$custom: #3b89df;
$custom-light: #86aae9;
$custom-dark: #000000;

JSON

{
  "hex": "#3b89df",
  "rgb": {
    "r": 59,
    "g": 137,
    "b": 223
  },
  "hsl": {
    "h": 211.463,
    "s": 71.93,
    "l": 55.294
  },
  "oklch": {
    "l": 0.62345,
    "c": 0.15087,
    "h": 253.3
  },
  "luminance": 0.24149
}

Semantic roles & 50–950 ramp

primary

#3B89DF

secondary

#DDBD99

accent

#9839EF

background

#F8FAFE

surface

#F0F4FD

border

#CBCED5

text

#0D1016

muted

#7D7F84

Preview Lab

Preview with #3B89DF

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

Preview Lab → · Contrast checker → · Palette generator →