#3F85C2#3F85C2

#3F85C2 is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.9% C 0.117 H 247.5°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#3F85C2
RGB	rgb(63, 133, 194)
HSL	hsl(208, 52%, 50%)
HSV	hsv(208, 68%, 76%)
CMYK	cmyk(67.5%, 31.4%, 0%, 23.9%)
CIE-LAB	lab(53.73, -2.33, -38.23)
CIE-LCH	lch(53.73, 38.31, 266.51°)
OKLab	oklab(59.94% -0.0447 -0.1082)
OKLCH	oklch(59.94% 0.117 247.5)
XYZ	xyz(20.1714, 21.7248, 54.1587)
Luminance	0.2173 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F85C2 #C27C3F

analogous

#3FC2BE #3F85C2 #3F43C2

triadic

#3F85C2 #C23F85 #85C23F

tetradic

#3F85C2 #BE3FC2 #C27C3F #43C23F

square

#3F85C2 #BE3FC2 #C27C3F #43C23F

split-complementary

#3F85C2 #C23F43 #C2BE3F

monochromatic

#204666 #2F6595 #3F85C2 #6DA3D1 #9CC0E0

Accessibility & contrast

On white

3.93

#3F85C2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#3F85C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F85C2

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F85C2	#FFFFFF	#000000	##000000
##3F85C2	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A87C5

Deuteranopia (green-blind)

#587BC1

Tritanopia (blue-blind)

#00949B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3f85c2;
/* rgb */ color: rgb(63, 133, 194);
/* oklch */ color: oklch(59.9% 0.117 247.5);

Tailwind

colors: {
  custom: {
    50: '#82a8d4',
    500: '#3f85c2',
    950: '#000000',
  },
}

SCSS

$custom: #3f85c2;
$custom-light: #82a8d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3f85c2",
  "rgb": {
    "r": 63,
    "g": 133,
    "b": 194
  },
  "hsl": {
    "h": 207.939,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.5994,
    "c": 0.11705,
    "h": 247.5
  },
  "luminance": 0.21727
}

Semantic roles & 50–950 ramp

primary

#3F85C2

secondary

#CCAC91

accent

#8F4DDB

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #3F85C2

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

Preview Lab → · Contrast checker → · Palette generator →