#3281BA#3281BA

#3281BA is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 58.1% C 0.116 H 243.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#3281BA
RGB	rgb(50, 129, 186)
HSL	hsl(205, 58%, 46%)
HSV	hsv(205, 73%, 73%)
CMYK	cmyk(73.1%, 30.6%, 0%, 27.1%)
CIE-LAB	lab(51.75, -4.75, -36.81)
CIE-LCH	lch(51.75, 37.12, 262.64°)
OKLab	oklab(58.13% -0.0513 -0.1042)
OKLCH	oklch(58.13% 0.116 243.8)
XYZ	xyz(18.0252, 19.9217, 49.3402)
Luminance	0.1992 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3281BA #BA6B32

analogous

#32BAAF #3281BA #323DBA

triadic

#3281BA #BA3281 #81BA32

tetradic

#3281BA #AF32BA #BA6B32 #3DBA32

square

#3281BA #AF32BA #BA6B32 #3DBA32

split-complementary

#3281BA #BA323D #BAAF32

monochromatic

#183E5A #25608A #3281BA #579FD2 #88BADF

Accessibility & contrast

On white

4.21

#3281BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#3281BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3281BA

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3281BA	#FFFFFF	#000000	##000000
##3281BA	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6782BC

Deuteranopia (green-blind)

#5476B9

Tritanopia (blue-blind)

#008F95

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3281ba;
/* rgb */ color: rgb(50, 129, 186);
/* oklch */ color: oklch(58.1% 0.116 243.8);

Tailwind

colors: {
  custom: {
    50: '#7ba5cf',
    500: '#3281ba',
    950: '#000000',
  },
}

SCSS

$custom: #3281ba;
$custom-light: #7ba5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3281ba",
  "rgb": {
    "r": 50,
    "g": 129,
    "b": 186
  },
  "hsl": {
    "h": 205.147,
    "s": 57.627,
    "l": 46.275
  },
  "oklch": {
    "l": 0.58131,
    "c": 0.11615,
    "h": 243.8
  },
  "luminance": 0.19924
}

Semantic roles & 50–950 ramp

primary

#3281BA

secondary

#C99E7F

accent

#8747E1

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3281BA

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

Preview Lab → · Contrast checker → · Palette generator →