#3283B9#3283B9

#3283B9 is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.6% C 0.113 H 241.8°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#3283B9
RGB	rgb(50, 131, 185)
HSL	hsl(204, 57%, 46%)
HSV	hsv(204, 73%, 73%)
CMYK	cmyk(73%, 29.2%, 0%, 27.5%)
CIE-LAB	lab(52.30, -6.28, -35.37)
CIE-LCH	lch(52.30, 35.93, 259.93°)
OKLab	oklab(58.55% -0.0535 -0.1)
OKLCH	oklch(58.55% 0.113 241.8)
XYZ	xyz(18.1853, 20.4114, 48.8709)
Luminance	0.2041 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3283B9 #B96832

analogous

#32B9AB #3283B9 #323FB9

triadic

#3283B9 #B93283 #83B932

tetradic

#3283B9 #AB32B9 #B96832 #3FB932

square

#3283B9 #AB32B9 #B96832 #3FB932

split-complementary

#3283B9 #B9323F #B9AB32

monochromatic

#183F59 #256189 #3283B9 #57A0D2 #87BBDF

Accessibility & contrast

On white

4.13

#3283B9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#3283B9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3283B9

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3283B9	#FFFFFF	#000000	##000000
##3283B9	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A84BB

Deuteranopia (green-blind)

#5877B8

Tritanopia (blue-blind)

#009096

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3283b9;
/* rgb */ color: rgb(50, 131, 185);
/* oklch */ color: oklch(58.6% 0.113 241.8);

Tailwind

colors: {
  custom: {
    50: '#7ba6ce',
    500: '#3283b9',
    950: '#000000',
  },
}

SCSS

$custom: #3283b9;
$custom-light: #7ba6ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3283b9",
  "rgb": {
    "r": 50,
    "g": 131,
    "b": 185
  },
  "hsl": {
    "h": 204,
    "s": 57.447,
    "l": 46.078
  },
  "oklch": {
    "l": 0.5855,
    "c": 0.11344,
    "h": 241.8
  },
  "luminance": 0.20413
}

Semantic roles & 50–950 ramp

primary

#3283B9

secondary

#C89C7F

accent

#8547E1

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3283B9

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

Preview Lab → · Contrast checker → · Palette generator →