#2B82C0#2B82C0

#2B82C0 is a mid, vivid cyan. Relative luminance 0.203; OKLCH L 58.5% C 0.125 H 244.3°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#2B82C0
RGB	rgb(43, 130, 192)
HSL	hsl(205, 63%, 46%)
HSV	hsv(205, 78%, 75%)
CMYK	cmyk(77.6%, 32.3%, 0%, 24.7%)
CIE-LAB	lab(52.16, -4.06, -39.62)
CIE-LCH	lch(52.16, 39.83, 264.15°)
OKLab	oklab(58.5% -0.0541 -0.1124)
OKLCH	oklch(58.5% 0.125 244.3)
XYZ	xyz(18.4896, 20.2824, 52.7994)
Luminance	0.2029 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B82C0 #C0692B

analogous

#2BC0B3 #2B82C0 #2B38C0

triadic

#2B82C0 #C02B82 #82C02B

tetradic

#2B82C0 #B32BC0 #C0692B #38C02B

square

#2B82C0 #B32BC0 #C0692B #38C02B

split-complementary

#2B82C0 #C02B38 #C0B32B

monochromatic

#153E5C #20608E #2B82C0 #509FD8 #82BBE3

Accessibility & contrast

On white

4.15

#2B82C0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#2B82C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B82C0

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B82C0	#FFFFFF	#000000	##000000
##2B82C0	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6584C3

Deuteranopia (green-blind)

#5076BF

Tritanopia (blue-blind)

#009198

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #2b82c0;
/* rgb */ color: rgb(43, 130, 192);
/* oklch */ color: oklch(58.5% 0.125 244.3);

Tailwind

colors: {
  custom: {
    50: '#7aa6d3',
    500: '#2b82c0',
    950: '#000000',
  },
}

SCSS

$custom: #2b82c0;
$custom-light: #7aa6d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b82c0",
  "rgb": {
    "r": 43,
    "g": 130,
    "b": 192
  },
  "hsl": {
    "h": 204.966,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.58495,
    "c": 0.12479,
    "h": 244.3
  },
  "luminance": 0.20285
}

Semantic roles & 50–950 ramp

primary

#2B82C0

secondary

#CC9D7B

accent

#8641E6

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #2B82C0

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

Preview Lab → · Contrast checker → · Palette generator →