#3A84C4#3A84C4

#3A84C4 is a mid, vivid cyan. Relative luminance 0.214; OKLCH L 59.6% C 0.122 H 247.7°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#3A84C4
RGB	rgb(58, 132, 196)
HSL	hsl(208, 54%, 50%)
HSV	hsv(208, 70%, 77%)
CMYK	cmyk(70.4%, 32.7%, 0%, 23.1%)
CIE-LAB	lab(53.37, -1.83, -39.96)
CIE-LCH	lch(53.37, 40.00, 267.38°)
OKLab	oklab(59.64% -0.0464 -0.1133)
OKLCH	oklch(59.64% 0.122 247.7)
XYZ	xyz(19.9562, 21.3854, 55.2899)
Luminance	0.2139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A84C4 #C47A3A

analogous

#3AC4BF #3A84C4 #3A3FC4

triadic

#3A84C4 #C43A84 #84C43A

tetradic

#3A84C4 #BF3AC4 #C47A3A #3FC43A

square

#3A84C4 #BF3AC4 #C47A3A #3FC43A

split-complementary

#3A84C4 #C43A3F #C4BF3A

monochromatic

#1E4466 #2C6495 #3A84C4 #69A1D3 #98BFE0

Accessibility & contrast

On white

3.98

#3A84C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#3A84C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A84C4

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A84C4	#FFFFFF	#000000	##000000
##3A84C4	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6787C7

Deuteranopia (green-blind)

#547AC3

Tritanopia (blue-blind)

#00939B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3a84c4;
/* rgb */ color: rgb(58, 132, 196);
/* oklch */ color: oklch(59.6% 0.122 247.7);

Tailwind

colors: {
  custom: {
    50: '#80a7d6',
    500: '#3a84c4',
    950: '#000000',
  },
}

SCSS

$custom: #3a84c4;
$custom-light: #80a7d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3a84c4",
  "rgb": {
    "r": 58,
    "g": 132,
    "b": 196
  },
  "hsl": {
    "h": 207.826,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.59637,
    "c": 0.12241,
    "h": 247.7
  },
  "luminance": 0.21388
}

Semantic roles & 50–950 ramp

primary

#3A84C4

secondary

#CCAB8E

accent

#8F4ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3A84C4

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

Preview Lab → · Contrast checker → · Palette generator →