#3585B4#3585B4

#3585B4 is a mid, moderate cyan. Relative luminance 0.208; OKLCH L 58.9% C 0.105 H 238.2°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#3585B4
RGB	rgb(53, 133, 180)
HSL	hsl(202, 55%, 46%)
HSV	hsv(202, 71%, 71%)
CMYK	cmyk(70.6%, 26.1%, 0%, 29.4%)
CIE-LAB	lab(52.76, -8.76, -31.78)
CIE-LCH	lch(52.76, 32.96, 254.60°)
OKLab	oklab(58.86% -0.0555 -0.0895)
OKLCH	oklch(58.86% 0.105 238.2)
XYZ	xyz(18.0907, 20.8252, 46.2374)
Luminance	0.2083 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3585B4 #B46435

analogous

#35B4A3 #3585B4 #3545B4

triadic

#3585B4 #B43585 #85B435

tetradic

#3585B4 #A335B4 #B46435 #45B435

square

#3585B4 #A335B4 #B46435 #45B435

split-complementary

#3585B4 #B43545 #B4A335

monochromatic

#193F55 #276285 #3585B4 #58A2CE #88BDDC

Accessibility & contrast

On white

4.07

#3585B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#3585B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3585B4

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3585B4	#FFFFFF	#000000	##000000
##3585B4	1.00	4.07	5.17	5.17
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F85B6

Deuteranopia (green-blind)

#5E78B3

Tritanopia (blue-blind)

#009195

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3585b4;
/* rgb */ color: rgb(53, 133, 180);
/* oklch */ color: oklch(58.9% 0.105 238.2);

Tailwind

colors: {
  custom: {
    50: '#7ca8ca',
    500: '#3585b4',
    950: '#000000',
  },
}

SCSS

$custom: #3585b4;
$custom-light: #7ca8ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3585b4",
  "rgb": {
    "r": 53,
    "g": 133,
    "b": 180
  },
  "hsl": {
    "h": 202.205,
    "s": 54.506,
    "l": 45.686
  },
  "oklch": {
    "l": 0.58863,
    "c": 0.10533,
    "h": 238.2
  },
  "luminance": 0.20827
}

Semantic roles & 50–950 ramp

primary

#3585B4

secondary

#C6997F

accent

#814ADE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3585B4

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

Preview Lab → · Contrast checker → · Palette generator →