#3485B0#3485B0

#3485B0 is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.6% C 0.102 H 235.6°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#3485B0
RGB	rgb(52, 133, 176)
HSL	hsl(201, 54%, 45%)
HSV	hsv(201, 70%, 69%)
CMYK	cmyk(70.5%, 24.4%, 0%, 31%)
CIE-LAB	lab(52.55, -10.29, -29.81)
CIE-LCH	lch(52.55, 31.53, 250.96°)
OKLab	oklab(58.63% -0.0574 -0.0838)
OKLCH	oklch(58.63% 0.102 235.6)
XYZ	xyz(17.6371, 20.6378, 44.1198)
Luminance	0.2064 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3485B0 #B05F34

analogous

#34B09D #3485B0 #3447B0

triadic

#3485B0 #B03485 #85B034

tetradic

#3485B0 #9D34B0 #B05F34 #47B034

square

#3485B0 #9D34B0 #B05F34 #47B034

split-complementary

#3485B0 #B03447 #B09D34

monochromatic

#183E52 #266181 #3485B0 #55A3CD #84BDDB

Accessibility & contrast

On white

4.10

#3485B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#3485B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3485B0

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3485B0	#FFFFFF	#000000	##000000
##3485B0	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7084B2

Deuteranopia (green-blind)

#5F78AF

Tritanopia (blue-blind)

#009094

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3485b0;
/* rgb */ color: rgb(52, 133, 176);
/* oklch */ color: oklch(58.6% 0.102 235.6);

Tailwind

colors: {
  custom: {
    50: '#7ba8c7',
    500: '#3485b0',
    950: '#000000',
  },
}

SCSS

$custom: #3485b0;
$custom-light: #7ba8c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3485b0",
  "rgb": {
    "r": 52,
    "g": 133,
    "b": 176
  },
  "hsl": {
    "h": 200.806,
    "s": 54.386,
    "l": 44.706
  },
  "oklch": {
    "l": 0.58632,
    "c": 0.10163,
    "h": 235.6
  },
  "luminance": 0.2064
}

Semantic roles & 50–950 ramp

primary

#3485B0

secondary

#C4957C

accent

#7D4ADE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #3485B0

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

Preview Lab → · Contrast checker → · Palette generator →