#3A82D2#3A82D2

#3A82D2 is a mid, vivid cyan. Relative luminance 0.215; OKLCH L 60.0% C 0.142 H 253.3°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#3A82D2
RGB	rgb(58, 130, 210)
HSL	hsl(212, 63%, 53%)
HSV	hsv(212, 72%, 82%)
CMYK	cmyk(72.4%, 38.1%, 0%, 17.6%)
CIE-LAB	lab(53.51, 4.36, -47.68)
CIE-LCH	lch(53.51, 47.88, 275.23°)
OKLab	oklab(59.98% -0.0408 -0.1359)
OKLCH	oklch(59.98% 0.142 253.3)
XYZ	xyz(21.3561, 21.5156, 63.9877)
Luminance	0.2152 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A82D2 #D28A3A

analogous

#3ACED2 #3A82D2 #3E3AD2

triadic

#3A82D2 #D23A82 #82D23A

tetradic

#3A82D2 #D23ACE #D28A3A #3AD23E

square

#3A82D2 #D23ACE #D28A3A #3AD23E

split-complementary

#3A82D2 #D23E3A #CED23A

monochromatic

#1B4677 #2664A8 #3A82D2 #6CA2DD #9EC1E9

Accessibility & contrast

On white

3.96

#3A82D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#3A82D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A82D2

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A82D2	#FFFFFF	#000000	##000000
##3A82D2	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D88D5

Deuteranopia (green-blind)

#4679D0

Tritanopia (blue-blind)

#0095A0

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3a82d2;
/* rgb */ color: rgb(58, 130, 210);
/* oklch */ color: oklch(60.0% 0.142 253.3);

Tailwind

colors: {
  custom: {
    50: '#83a5e0',
    500: '#3a82d2',
    950: '#000000',
  },
}

SCSS

$custom: #3a82d2;
$custom-light: #83a5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3a82d2",
  "rgb": {
    "r": 58,
    "g": 130,
    "b": 210
  },
  "hsl": {
    "h": 211.579,
    "s": 62.81,
    "l": 52.549
  },
  "oklch": {
    "l": 0.59982,
    "c": 0.14188,
    "h": 253.3
  },
  "luminance": 0.21518
}

Semantic roles & 50–950 ramp

primary

#3A82D2

secondary

#D5B693

accent

#9842E6

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3A82D2

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

Preview Lab → · Contrast checker → · Palette generator →