#3B82C5#3B82C5

#3B82C5 is a mid, vivid cyan. Relative luminance 0.209; OKLCH L 59.3% C 0.125 H 249.6°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#3B82C5
RGB	rgb(59, 130, 197)
HSL	hsl(209, 54%, 50%)
HSV	hsv(209, 70%, 77%)
CMYK	cmyk(70.1%, 34%, 0%, 22.7%)
CIE-LAB	lab(52.87, -0.14, -41.32)
CIE-LCH	lch(52.87, 41.32, 269.81°)
OKLab	oklab(59.27% -0.0436 -0.1172)
OKLCH	oklch(59.27% 0.125 249.6)
XYZ	xyz(19.8605, 20.9241, 55.8046)
Luminance	0.2093 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B82C5 #C57E3B

analogous

#3BC5C3 #3B82C5 #3B3DC5

triadic

#3B82C5 #C53B82 #82C53B

tetradic

#3B82C5 #C33BC5 #C57E3B #3DC53B

square

#3B82C5 #C33BC5 #C57E3B #3DC53B

split-complementary

#3B82C5 #C53B3D #C5C33B

monochromatic

#1F4467 #2C6396 #3B82C5 #6AA0D3 #99BEE1

Accessibility & contrast

On white

4.05

#3B82C5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#3B82C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B82C5

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B82C5	#FFFFFF	#000000	##000000
##3B82C5	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6485C8

Deuteranopia (green-blind)

#5078C4

Tritanopia (blue-blind)

#00929A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3b82c5;
/* rgb */ color: rgb(59, 130, 197);
/* oklch */ color: oklch(59.3% 0.125 249.6);

Tailwind

colors: {
  custom: {
    50: '#81a6d7',
    500: '#3b82c5',
    950: '#000000',
  },
}

SCSS

$custom: #3b82c5;
$custom-light: #81a6d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3b82c5",
  "rgb": {
    "r": 59,
    "g": 130,
    "b": 197
  },
  "hsl": {
    "h": 209.13,
    "s": 54.331,
    "l": 50.196
  },
  "oklch": {
    "l": 0.59268,
    "c": 0.12507,
    "h": 249.6
  },
  "luminance": 0.20926
}

Semantic roles & 50–950 ramp

primary

#3B82C5

secondary

#CDAD8F

accent

#924ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #3B82C5

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

Preview Lab → · Contrast checker → · Palette generator →