#3283B4#3283B4

#3283B4 is a mid, moderate cyan. Relative luminance 0.202; OKLCH L 58.3% C 0.108 H 239.2°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#3283B4
RGB	rgb(50, 131, 180)
HSL	hsl(203, 57%, 45%)
HSV	hsv(203, 72%, 71%)
CMYK	cmyk(72.2%, 27.2%, 0%, 29.4%)
CIE-LAB	lab(52.07, -8.04, -32.87)
CIE-LCH	lch(52.07, 33.84, 256.25°)
OKLab	oklab(58.29% -0.0552 -0.0927)
OKLCH	oklch(58.29% 0.108 239.2)
XYZ	xyz(17.6667, 20.2040, 46.1398)
Luminance	0.2021 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3283B4 #B46332

analogous

#32B4A4 #3283B4 #3242B4

triadic

#3283B4 #B43283 #83B432

tetradic

#3283B4 #A432B4 #B46332 #42B432

square

#3283B4 #A432B4 #B46332 #42B432

split-complementary

#3283B4 #B43242 #B4A432

monochromatic

#173D54 #256084 #3283B4 #54A1CF #84BBDD

Accessibility & contrast

On white

4.17

#3283B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#3283B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3283B4

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3283B4	#FFFFFF	#000000	##000000
##3283B4	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C83B6

Deuteranopia (green-blind)

#5A77B3

Tritanopia (blue-blind)

#008F94

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3283b4;
/* rgb */ color: rgb(50, 131, 180);
/* oklch */ color: oklch(58.3% 0.108 239.2);

Tailwind

colors: {
  custom: {
    50: '#7ba6ca',
    500: '#3283b4',
    950: '#000000',
  },
}

SCSS

$custom: #3283b4;
$custom-light: #7ba6ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3283b4",
  "rgb": {
    "r": 50,
    "g": 131,
    "b": 180
  },
  "hsl": {
    "h": 202.615,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5829,
    "c": 0.10791,
    "h": 239.2
  },
  "luminance": 0.20206
}

Semantic roles & 50–950 ramp

primary

#3283B4

secondary

#C6987C

accent

#8148E0

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #3283B4

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

Preview Lab → · Contrast checker → · Palette generator →