#3A85CA#3A85CA

#3A85CA is a mid, vivid cyan. Relative luminance 0.219; OKLCH L 60.2% C 0.129 H 249.2°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#3A85CA
RGB	rgb(58, 133, 202)
HSL	hsl(209, 58%, 51%)
HSV	hsv(209, 71%, 79%)
CMYK	cmyk(71.3%, 34.2%, 0%, 20.8%)
CIE-LAB	lab(53.96, -0.29, -42.44)
CIE-LCH	lch(53.96, 42.44, 269.60°)
OKLab	oklab(60.2% -0.0457 -0.1205)
OKLCH	oklch(60.2% 0.129 249.2)
XYZ	xyz(20.7891, 21.9366, 59.0042)
Luminance	0.2194 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A85CA #CA7F3A

analogous

#3ACAC7 #3A85CA #3A3DCA

triadic

#3A85CA #CA3A85 #85CA3A

tetradic

#3A85CA #C73ACA #CA7F3A #3DCA3A

square

#3A85CA #C73ACA #CA7F3A #3DCA3A

split-complementary

#3A85CA #CA3A3D #CAC73A

monochromatic

#1D466C #2A669D #3A85CA #6AA3D7 #9AC1E4

Accessibility & contrast

On white

3.90

#3A85CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#3A85CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A85CA

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A85CA	#FFFFFF	#000000	##000000
##3A85CA	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6688CD

Deuteranopia (green-blind)

#517BC9

Tritanopia (blue-blind)

#00959E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3a85ca;
/* rgb */ color: rgb(58, 133, 202);
/* oklch */ color: oklch(60.2% 0.129 249.2);

Tailwind

colors: {
  custom: {
    50: '#81a8da',
    500: '#3a85ca',
    950: '#000000',
  },
}

SCSS

$custom: #3a85ca;
$custom-light: #81a8da;
$custom-dark: #000000;

JSON

{
  "hex": "#3a85ca",
  "rgb": {
    "r": 58,
    "g": 133,
    "b": 202
  },
  "hsl": {
    "h": 208.75,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.60199,
    "c": 0.12886,
    "h": 249.2
  },
  "luminance": 0.21939
}

Semantic roles & 50–950 ramp

primary

#3A85CA

secondary

#D0AF90

accent

#9147E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3A85CA

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

Preview Lab → · Contrast checker → · Palette generator →