#3485B8#3485B8

#3485B8 is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 59.0% C 0.110 H 240.2°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#3485B8
RGB	rgb(52, 133, 184)
HSL	hsl(203, 56%, 46%)
HSV	hsv(203, 72%, 72%)
CMYK	cmyk(71.7%, 27.7%, 0%, 27.8%)
CIE-LAB	lab(52.91, -7.51, -33.84)
CIE-LCH	lch(52.91, 34.66, 257.49°)
OKLab	oklab(59.04% -0.0547 -0.0955)
OKLCH	oklch(59.04% 0.11 240.2)
XYZ	xyz(18.4521, 20.9637, 48.4120)
Luminance	0.2097 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3485B8 #B86734

analogous

#34B8A9 #3485B8 #3443B8

triadic

#3485B8 #B83485 #85B834

tetradic

#3485B8 #A934B8 #B86734 #43B834

square

#3485B8 #A934B8 #B86734 #43B834

split-complementary

#3485B8 #B83443 #B8A934

monochromatic

#194059 #276388 #3485B8 #59A2D0 #89BDDE

Accessibility & contrast

On white

4.04

#3485B8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#3485B8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3485B8

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3485B8	#FFFFFF	#000000	##000000
##3485B8	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D85BA

Deuteranopia (green-blind)

#5B79B7

Tritanopia (blue-blind)

#009297

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3485b8;
/* rgb */ color: rgb(52, 133, 184);
/* oklch */ color: oklch(59.0% 0.110 240.2);

Tailwind

colors: {
  custom: {
    50: '#7ca8cd',
    500: '#3485b8',
    950: '#000000',
  },
}

SCSS

$custom: #3485b8;
$custom-light: #7ca8cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3485b8",
  "rgb": {
    "r": 52,
    "g": 133,
    "b": 184
  },
  "hsl": {
    "h": 203.182,
    "s": 55.932,
    "l": 46.275
  },
  "oklch": {
    "l": 0.59035,
    "c": 0.11007,
    "h": 240.2
  },
  "luminance": 0.20966
}

Semantic roles & 50–950 ramp

primary

#3485B8

secondary

#C89C80

accent

#8349DF

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3485B8

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

Preview Lab → · Contrast checker → · Palette generator →