#3B85CF#3B85CF

#3B85CF is a mid, vivid cyan. Relative luminance 0.222; OKLCH L 60.5% C 0.135 H 251.0°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#3B85CF
RGB	rgb(59, 133, 207)
HSL	hsl(210, 61%, 52%)
HSV	hsv(210, 71%, 81%)
CMYK	cmyk(71.5%, 35.7%, 0%, 18.8%)
CIE-LAB	lab(54.25, 1.63, -44.81)
CIE-LCH	lch(54.25, 44.84, 272.08°)
OKLab	oklab(60.52% -0.0437 -0.1274)
OKLCH	oklch(60.52% 0.135 251)
XYZ	xyz(21.4494, 22.2075, 62.1754)
Luminance	0.2221 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B85CF #CF853B

analogous

#3BCFCF #3B85CF #3B3BCF

triadic

#3B85CF #CF3B85 #85CF3B

tetradic

#3B85CF #CF3BCF #CF853B #3BCF3B

square

#3B85CF #CF3BCF #CF853B #3BCF3B

split-complementary

#3B85CF #CF3B3B #CFCF3B

monochromatic

#1C4873 #2866A5 #3B85CF #6CA4DB #9DC2E7

Accessibility & contrast

On white

3.86

#3B85CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#3B85CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B85CF

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B85CF	#FFFFFF	#000000	##000000
##3B85CF	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6389D2

Deuteranopia (green-blind)

#4E7BCE

Tritanopia (blue-blind)

#0096A0

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3b85cf;
/* rgb */ color: rgb(59, 133, 207);
/* oklch */ color: oklch(60.5% 0.135 251.0);

Tailwind

colors: {
  custom: {
    50: '#83a8de',
    500: '#3b85cf',
    950: '#000000',
  },
}

SCSS

$custom: #3b85cf;
$custom-light: #83a8de;
$custom-dark: #000000;

JSON

{
  "hex": "#3b85cf",
  "rgb": {
    "r": 59,
    "g": 133,
    "b": 207
  },
  "hsl": {
    "h": 210,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.60517,
    "c": 0.13471,
    "h": 251
  },
  "luminance": 0.2221
}

Semantic roles & 50–950 ramp

primary

#3B85CF

secondary

#D3B393

accent

#9444E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3B85CF

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

Preview Lab → · Contrast checker → · Palette generator →