#3A84C5#3A84C5

#3A84C5 is a mid, vivid cyan. Relative luminance 0.214; OKLCH L 59.7% C 0.124 H 248.1°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#3A84C5
RGB	rgb(58, 132, 197)
HSL	hsl(208, 55%, 50%)
HSV	hsv(208, 71%, 77%)
CMYK	cmyk(70.6%, 33%, 0%, 22.7%)
CIE-LAB	lab(53.42, -1.47, -40.45)
CIE-LCH	lch(53.42, 40.48, 267.92°)
OKLab	oklab(59.69% -0.0461 -0.1147)
OKLCH	oklch(59.69% 0.124 248.1)
XYZ	xyz(20.0704, 21.4311, 55.8914)
Luminance	0.2143 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A84C5 #C57B3A

analogous

#3AC5C1 #3A84C5 #3A3EC5

triadic

#3A84C5 #C53A84 #84C53A

tetradic

#3A84C5 #C13AC5 #C57B3A #3EC53A

square

#3A84C5 #C13AC5 #C57B3A #3EC53A

split-complementary

#3A84C5 #C53A3E #C5C13A

monochromatic

#1E4566 #2C6496 #3A84C5 #69A2D3 #99BFE1

Accessibility & contrast

On white

3.97

#3A84C5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#3A84C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A84C5

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A84C5	#FFFFFF	#000000	##000000
##3A84C5	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6787C8

Deuteranopia (green-blind)

#537AC4

Tritanopia (blue-blind)

#00939B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3a84c5;
/* rgb */ color: rgb(58, 132, 197);
/* oklch */ color: oklch(59.7% 0.124 248.1);

Tailwind

colors: {
  custom: {
    50: '#80a7d7',
    500: '#3a84c5',
    950: '#000000',
  },
}

SCSS

$custom: #3a84c5;
$custom-light: #80a7d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a84c5",
  "rgb": {
    "r": 58,
    "g": 132,
    "b": 197
  },
  "hsl": {
    "h": 208.058,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.59692,
    "c": 0.12363,
    "h": 248.1
  },
  "luminance": 0.21433
}

Semantic roles & 50–950 ramp

primary

#3A84C5

secondary

#CDAB8E

accent

#8F4ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #3A84C5

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

Preview Lab → · Contrast checker → · Palette generator →