#3C85DB#3C85DB

#3C85DB is a mid, vivid cyan. Relative luminance 0.229; OKLCH L 61.3% C 0.150 H 254.4°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#3C85DB
RGB	rgb(60, 133, 219)
HSL	hsl(212, 69%, 55%)
HSV	hsv(212, 73%, 86%)
CMYK	cmyk(72.6%, 39.3%, 0%, 14.1%)
CIE-LAB	lab(54.91, 6.06, -50.51)
CIE-LCH	lch(54.91, 50.87, 276.84°)
OKLab	oklab(61.26% -0.0402 -0.1441)
OKLCH	oklch(61.26% 0.15 254.4)
XYZ	xyz(23.0325, 22.8476, 70.2003)
Luminance	0.2285 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C85DB #DB923C

analogous

#3CD4DB #3C85DB #433CDB

triadic

#3C85DB #DB3C85 #85DB3C

tetradic

#3C85DB #DB3CD4 #DB923C #3CDB43

square

#3C85DB #DB3CD4 #DB923C #3CDB43

split-complementary

#3C85DB #DB433C #D4DB3C

monochromatic

#184A84 #2267B8 #3C85DB #70A5E5 #A3C6EE

Accessibility & contrast

On white

3.77

#3C85DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#3C85DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C85DB

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C85DB	#FFFFFF	#000000	##000000
##3C85DB	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D8BDE

Deuteranopia (green-blind)

#447DD9

Tritanopia (blue-blind)

#0099A5

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #3c85db;
/* rgb */ color: rgb(60, 133, 219);
/* oklch */ color: oklch(61.3% 0.150 254.4);

Tailwind

colors: {
  custom: {
    50: '#85a8e6',
    500: '#3c85db',
    950: '#000000',
  },
}

SCSS

$custom: #3c85db;
$custom-light: #85a8e6;
$custom-dark: #000000;

JSON

{
  "hex": "#3c85db",
  "rgb": {
    "r": 60,
    "g": 133,
    "b": 219
  },
  "hsl": {
    "h": 212.453,
    "s": 68.831,
    "l": 54.706
  },
  "oklch": {
    "l": 0.61255,
    "c": 0.1496,
    "h": 254.4
  },
  "luminance": 0.2285
}

Semantic roles & 50–950 ramp

primary

#3C85DB

secondary

#DBBC98

accent

#9B3CEC

background

#F8FAFE

surface

#F0F4FC

border

#CBCED5

text

#0C0F16

muted

#7D7F84

Preview Lab

Preview with #3C85DB

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

Preview Lab → · Contrast checker → · Palette generator →