#3A84C3#3A84C3

#3A84C3 is a mid, vivid cyan. Relative luminance 0.213; OKLCH L 59.6% C 0.121 H 247.3°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#3A84C3
RGB	rgb(58, 132, 195)
HSL	hsl(208, 54%, 50%)
HSV	hsv(208, 70%, 76%)
CMYK	cmyk(70.3%, 32.3%, 0%, 23.5%)
CIE-LAB	lab(53.32, -2.18, -39.47)
CIE-LCH	lch(53.32, 39.53, 266.84°)
OKLab	oklab(59.58% -0.0467 -0.1118)
OKLCH	oklch(59.58% 0.121 247.3)
XYZ	xyz(19.8428, 21.3400, 54.6925)
Luminance	0.2134 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A84C3 #C3793A

analogous

#3AC3BD #3A84C3 #3A40C3

triadic

#3A84C3 #C33A84 #84C33A

tetradic

#3A84C3 #BD3AC3 #C3793A #40C33A

square

#3A84C3 #BD3AC3 #C3793A #40C33A

split-complementary

#3A84C3 #C33A40 #C3BD3A

monochromatic

#1E4465 #2C6494 #3A84C3 #68A1D2 #97BFE0

Accessibility & contrast

On white

3.99

#3A84C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#3A84C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A84C3

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A84C3	#FFFFFF	#000000	##000000
##3A84C3	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6887C6

Deuteranopia (green-blind)

#5479C2

Tritanopia (blue-blind)

#00939B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3a84c3;
/* rgb */ color: rgb(58, 132, 195);
/* oklch */ color: oklch(59.6% 0.121 247.3);

Tailwind

colors: {
  custom: {
    50: '#80a7d5',
    500: '#3a84c3',
    950: '#000000',
  },
}

SCSS

$custom: #3a84c3;
$custom-light: #80a7d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a84c3",
  "rgb": {
    "r": 58,
    "g": 132,
    "b": 195
  },
  "hsl": {
    "h": 207.591,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.59582,
    "c": 0.12119,
    "h": 247.3
  },
  "luminance": 0.21342
}

Semantic roles & 50–950 ramp

primary

#3A84C3

secondary

#CCAA8D

accent

#8E4ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3A84C3

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

Preview Lab → · Contrast checker → · Palette generator →