#3483B2#3483B2

#3483B2 is a mid, moderate cyan. Relative luminance 0.202; OKLCH L 58.3% C 0.105 H 238.6°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#3483B2
RGB	rgb(52, 131, 178)
HSL	hsl(202, 55%, 45%)
HSV	hsv(202, 71%, 70%)
CMYK	cmyk(70.8%, 26.4%, 0%, 30.2%)
CIE-LAB	lab(52.03, -8.45, -31.76)
CIE-LCH	lch(52.03, 32.87, 255.10°)
OKLab	oklab(58.25% -0.0547 -0.0895)
OKLCH	oklch(58.25% 0.105 238.6)
XYZ	xyz(17.5652, 20.1751, 45.0793)
Luminance	0.2018 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3483B2 #B26334

analogous

#34B2A2 #3483B2 #3444B2

triadic

#3483B2 #B23483 #83B234

tetradic

#3483B2 #A234B2 #B26334 #44B234

square

#3483B2 #A234B2 #B26334 #44B234

split-complementary

#3483B2 #B23444 #B2A234

monochromatic

#183D53 #266083 #3483B2 #56A1CE #85BBDB

Accessibility & contrast

On white

4.17

#3483B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#3483B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3483B2

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3483B2	#FFFFFF	#000000	##000000
##3483B2	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)

#6D83B4

Deuteranopia (green-blind)

#5C77B1

Tritanopia (blue-blind)

#008F93

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3483b2;
/* rgb */ color: rgb(52, 131, 178);
/* oklch */ color: oklch(58.3% 0.105 238.6);

Tailwind

colors: {
  custom: {
    50: '#7ba6c9',
    500: '#3483b2',
    950: '#000000',
  },
}

SCSS

$custom: #3483b2;
$custom-light: #7ba6c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3483b2",
  "rgb": {
    "r": 52,
    "g": 131,
    "b": 178
  },
  "hsl": {
    "h": 202.381,
    "s": 54.783,
    "l": 45.098
  },
  "oklch": {
    "l": 0.58251,
    "c": 0.10491,
    "h": 238.6
  },
  "luminance": 0.20177
}

Semantic roles & 50–950 ramp

primary

#3483B2

secondary

#C5987D

accent

#814ADE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3483B2

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

Preview Lab → · Contrast checker → · Palette generator →