#3B85D5#3B85D5

#3B85D5 is a mid, vivid cyan. Relative luminance 0.225; OKLCH L 60.9% C 0.142 H 252.7°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#3B85D5
RGB	rgb(59, 133, 213)
HSL	hsl(211, 65%, 53%)
HSV	hsv(211, 72%, 84%)
CMYK	cmyk(72.3%, 37.6%, 0%, 16.5%)
CIE-LAB	lab(54.56, 3.77, -47.70)
CIE-LCH	lch(54.56, 47.85, 274.52°)
OKLab	oklab(60.87% -0.0422 -0.1359)
OKLCH	oklch(60.87% 0.142 252.7)
XYZ	xyz(22.1969, 22.5065, 66.1122)
Luminance	0.2251 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B85D5 #D58B3B

analogous

#3BD2D5 #3B85D5 #3E3BD5

triadic

#3B85D5 #D53B85 #85D53B

tetradic

#3B85D5 #D53BD2 #D58B3B #3BD53E

square

#3B85D5 #D53BD2 #D58B3B #3BD53E

split-complementary

#3B85D5 #D53E3B #D2D53B

monochromatic

#1A497B #2567AE #3B85D5 #6DA4E0 #A0C4EB

Accessibility & contrast

On white

3.82

#3B85D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#3B85D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B85D5

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B85D5	#FFFFFF	#000000	##000000
##3B85D5	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#608AD8

Deuteranopia (green-blind)

#497CD3

Tritanopia (blue-blind)

#0098A3

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3b85d5;
/* rgb */ color: rgb(59, 133, 213);
/* oklch */ color: oklch(60.9% 0.142 252.7);

Tailwind

colors: {
  custom: {
    50: '#84a8e2',
    500: '#3b85d5',
    950: '#000000',
  },
}

SCSS

$custom: #3b85d5;
$custom-light: #84a8e2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b85d5",
  "rgb": {
    "r": 59,
    "g": 133,
    "b": 213
  },
  "hsl": {
    "h": 211.169,
    "s": 64.706,
    "l": 53.333
  },
  "oklch": {
    "l": 0.60865,
    "c": 0.14228,
    "h": 252.7
  },
  "luminance": 0.22509
}

Semantic roles & 50–950 ramp

primary

#3B85D5

secondary

#D7B795

accent

#9740E8

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3B85D5

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

Preview Lab → · Contrast checker → · Palette generator →