#3290BD#3290BD

#3290BD is a mid, moderate cyan. Relative luminance 0.243; OKLCH L 61.9% C 0.109 H 233.6°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#3290BD
RGB	rgb(50, 144, 189)
HSL	hsl(199, 58%, 47%)
HSV	hsv(199, 74%, 74%)
CMYK	cmyk(73.5%, 23.8%, 0%, 25.9%)
CIE-LAB	lab(56.38, -12.29, -31.28)
CIE-LCH	lch(56.38, 33.60, 248.55°)
OKLab	oklab(61.85% -0.065 -0.088)
OKLCH	oklch(61.85% 0.109 233.6)
XYZ	xyz(20.4703, 24.2964, 51.7451)
Luminance	0.2430 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3290BD #BD5F32

analogous

#32BDA4 #3290BD #324BBD

triadic

#3290BD #BD3290 #90BD32

tetradic

#3290BD #A432BD #BD5F32 #4BBD32

square

#3290BD #A432BD #BD5F32 #4BBD32

split-complementary

#3290BD #BD324B #BDA432

monochromatic

#18465C #256B8D #3290BD #59ACD3 #89C4E0

Accessibility & contrast

On white

3.58

#3290BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#3290BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3290BD

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3290BD	#FFFFFF	#000000	##000000
##3290BD	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8FBF

Deuteranopia (green-blind)

#6781BC

Tritanopia (blue-blind)

#009C9F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3290bd;
/* rgb */ color: rgb(50, 144, 189);
/* oklch */ color: oklch(61.9% 0.109 233.6);

Tailwind

colors: {
  custom: {
    50: '#7db0d1',
    500: '#3290bd',
    950: '#000000',
  },
}

SCSS

$custom: #3290bd;
$custom-light: #7db0d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3290bd",
  "rgb": {
    "r": 50,
    "g": 144,
    "b": 189
  },
  "hsl": {
    "h": 199.424,
    "s": 58.159,
    "l": 46.863
  },
  "oklch": {
    "l": 0.61853,
    "c": 0.1094,
    "h": 233.6
  },
  "luminance": 0.24299
}

Semantic roles & 50–950 ramp

primary

#3290BD

secondary

#CA9981

accent

#7946E1

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3290BD

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

Preview Lab → · Contrast checker → · Palette generator →