#3185B6#3185B6

#3185B6 is a mid, moderate cyan. Relative luminance 0.208; OKLCH L 58.8% C 0.109 H 238.5°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#3185B6
RGB	rgb(49, 133, 182)
HSL	hsl(202, 58%, 45%)
HSV	hsv(202, 73%, 71%)
CMYK	cmyk(73.1%, 26.9%, 0%, 28.6%)
CIE-LAB	lab(52.73, -8.63, -32.97)
CIE-LCH	lch(52.73, 34.09, 255.33°)
OKLab	oklab(58.84% -0.057 -0.093)
OKLCH	oklch(58.84% 0.109 238.5)
XYZ	xyz(18.0943, 20.8034, 47.3087)
Luminance	0.2081 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3185B6 #B66231

analogous

#31B6A4 #3185B6 #3143B6

triadic

#3185B6 #B63185 #85B631

tetradic

#3185B6 #A431B6 #B66231 #43B631

square

#3185B6 #A431B6 #B66231 #43B631

split-complementary

#3185B6 #B63143 #B6A431

monochromatic

#173F56 #246286 #3185B6 #53A3D1 #84BDDE

Accessibility & contrast

On white

4.07

#3185B6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#3185B6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3185B6

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3185B6	#FFFFFF	#000000	##000000
##3185B6	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E85B8

Deuteranopia (green-blind)

#5C78B5

Tritanopia (blue-blind)

#009196

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3185b6;
/* rgb */ color: rgb(49, 133, 182);
/* oklch */ color: oklch(58.8% 0.109 238.5);

Tailwind

colors: {
  custom: {
    50: '#7ba8cc',
    500: '#3185b6',
    950: '#000000',
  },
}

SCSS

$custom: #3185b6;
$custom-light: #7ba8cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3185b6",
  "rgb": {
    "r": 49,
    "g": 133,
    "b": 182
  },
  "hsl": {
    "h": 202.105,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.58841,
    "c": 0.10913,
    "h": 238.5
  },
  "luminance": 0.20805
}

Semantic roles & 50–950 ramp

primary

#3185B6

secondary

#C7977C

accent

#8047E1

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3185B6

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

Preview Lab → · Contrast checker → · Palette generator →