#3283B1#3283B1

#3283B1 is a mid, moderate cyan. Relative luminance 0.201; OKLCH L 58.1% C 0.105 H 237.5°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#3283B1
RGB	rgb(50, 131, 177)
HSL	hsl(202, 56%, 45%)
HSV	hsv(202, 72%, 69%)
CMYK	cmyk(71.8%, 26%, 0%, 30.6%)
CIE-LAB	lab(51.93, -9.09, -31.35)
CIE-LCH	lch(51.93, 32.64, 253.82°)
OKLab	oklab(58.14% -0.0562 -0.0883)
OKLCH	oklch(58.14% 0.105 237.5)
XYZ	xyz(17.3644, 20.0831, 44.5477)
Luminance	0.2009 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3283B1 #B16032

analogous

#32B19F #3283B1 #3244B1

triadic

#3283B1 #B13283 #83B132

tetradic

#3283B1 #9F32B1 #B16032 #44B132

square

#3283B1 #9F32B1 #B16032 #44B132

split-complementary

#3283B1 #B13244 #B19F32

monochromatic

#173C52 #256081 #3283B1 #52A1CE #82BBDC

Accessibility & contrast

On white

4.19

#3283B1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#3283B1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3283B1

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3283B1	#FFFFFF	#000000	##000000
##3283B1	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D83B3

Deuteranopia (green-blind)

#5C76B0

Tritanopia (blue-blind)

#008F93

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3283b1;
/* rgb */ color: rgb(50, 131, 177);
/* oklch */ color: oklch(58.1% 0.105 237.5);

Tailwind

colors: {
  custom: {
    50: '#7aa7c8',
    500: '#3283b1',
    950: '#000000',
  },
}

SCSS

$custom: #3283b1;
$custom-light: #7aa7c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3283b1",
  "rgb": {
    "r": 50,
    "g": 131,
    "b": 177
  },
  "hsl": {
    "h": 201.732,
    "s": 55.947,
    "l": 44.51
  },
  "oklch": {
    "l": 0.58137,
    "c": 0.1047,
    "h": 237.5
  },
  "luminance": 0.20085
}

Semantic roles & 50–950 ramp

primary

#3283B1

secondary

#C5957A

accent

#7F49DF

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #3283B1

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

Preview Lab → · Contrast checker → · Palette generator →