#3485B3#3485B3

#3485B3 is a mid, moderate cyan. Relative luminance 0.208; OKLCH L 58.8% C 0.105 H 237.4°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#3485B3
RGB	rgb(52, 133, 179)
HSL	hsl(202, 55%, 45%)
HSV	hsv(202, 71%, 70%)
CMYK	cmyk(70.9%, 25.7%, 0%, 29.8%)
CIE-LAB	lab(52.68, -9.25, -31.32)
CIE-LCH	lch(52.68, 32.66, 253.55°)
OKLab	oklab(58.78% -0.0564 -0.0882)
OKLCH	oklch(58.78% 0.105 237.4)
XYZ	xyz(17.9372, 20.7578, 45.7004)
Luminance	0.2076 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3485B3 #B36234

analogous

#34B3A1 #3485B3 #3446B3

triadic

#3485B3 #B33485 #85B334

tetradic

#3485B3 #A134B3 #B36234 #46B334

square

#3485B3 #A134B3 #B36234 #46B334

split-complementary

#3485B3 #B33446 #B3A134

monochromatic

#183F54 #266284 #3485B3 #56A3CE #86BDDC

Accessibility & contrast

On white

4.08

#3485B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#3485B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3485B3

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3485B3	#FFFFFF	#000000	##000000
##3485B3	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F85B5

Deuteranopia (green-blind)

#5E78B2

Tritanopia (blue-blind)

#009195

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3485b3;
/* rgb */ color: rgb(52, 133, 179);
/* oklch */ color: oklch(58.8% 0.105 237.4);

Tailwind

colors: {
  custom: {
    50: '#7ba8ca',
    500: '#3485b3',
    950: '#000000',
  },
}

SCSS

$custom: #3485b3;
$custom-light: #7ba8ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3485b3",
  "rgb": {
    "r": 52,
    "g": 133,
    "b": 179
  },
  "hsl": {
    "h": 201.732,
    "s": 54.978,
    "l": 45.294
  },
  "oklch": {
    "l": 0.58781,
    "c": 0.10472,
    "h": 237.4
  },
  "luminance": 0.2076
}

Semantic roles & 50–950 ramp

primary

#3485B3

secondary

#C5977D

accent

#7F49DE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3485B3

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

Preview Lab → · Contrast checker → · Palette generator →