#3485BB#3485BB

#3485BB is a mid, moderate cyan. Relative luminance 0.211; OKLCH L 59.2% C 0.113 H 241.7°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#3485BB
RGB	rgb(52, 133, 187)
HSL	hsl(204, 56%, 47%)
HSV	hsv(204, 72%, 73%)
CMYK	cmyk(72.2%, 28.9%, 0%, 26.7%)
CIE-LAB	lab(53.05, -6.46, -35.34)
CIE-LCH	lch(53.05, 35.92, 259.65°)
OKLab	oklab(59.19% -0.0537 -0.0999)
OKLCH	oklch(59.19% 0.113 241.7)
XYZ	xyz(18.7699, 21.0909, 50.0858)
Luminance	0.2109 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3485BB #BB6A34

analogous

#34BBAE #3485BB #3442BB

triadic

#3485BB #BB3485 #85BB34

tetradic

#3485BB #AE34BB #BB6A34 #42BB34

square

#3485BB #AE34BB #BB6A34 #42BB34

split-complementary

#3485BB #BB3442 #BBAE34

monochromatic

#19415B #27638B #3485BB #5BA2D1 #8BBDDF

Accessibility & contrast

On white

4.02

#3485BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#3485BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3485BB

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3485BB	#FFFFFF	#000000	##000000
##3485BB	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C86BD

Deuteranopia (green-blind)

#5A79BA

Tritanopia (blue-blind)

#009298

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3485bb;
/* rgb */ color: rgb(52, 133, 187);
/* oklch */ color: oklch(59.2% 0.113 241.7);

Tailwind

colors: {
  custom: {
    50: '#7da8cf',
    500: '#3485bb',
    950: '#000000',
  },
}

SCSS

$custom: #3485bb;
$custom-light: #7da8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3485bb",
  "rgb": {
    "r": 52,
    "g": 133,
    "b": 187
  },
  "hsl": {
    "h": 204,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.59191,
    "c": 0.11341,
    "h": 241.7
  },
  "luminance": 0.21093
}

Semantic roles & 50–950 ramp

primary

#3485BB

secondary

#C99E82

accent

#8548E0

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3485BB

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

Preview Lab → · Contrast checker → · Palette generator →