#2B7AC0#2B7AC0

#2B7AC0 is a mid, vivid cyan. Relative luminance 0.182; OKLCH L 56.6% C 0.132 H 249.2°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#2B7AC0
RGB	rgb(43, 122, 192)
HSL	hsl(208, 63%, 46%)
HSV	hsv(208, 78%, 75%)
CMYK	cmyk(77.6%, 36.5%, 0%, 24.7%)
CIE-LAB	lab(49.78, 0.73, -43.37)
CIE-LCH	lch(49.78, 43.38, 270.96°)
OKLab	oklab(56.63% -0.0468 -0.1235)
OKLCH	oklch(56.63% 0.132 249.2)
XYZ	xyz(17.4666, 18.2364, 52.4584)
Luminance	0.1824 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7AC0 #C0712B

analogous

#2BC0BB #2B7AC0 #2B2FC0

triadic

#2B7AC0 #C02B7A #7AC02B

tetradic

#2B7AC0 #BB2BC0 #C0712B #2FC02B

square

#2B7AC0 #BB2BC0 #C0712B #2FC02B

split-complementary

#2B7AC0 #C02B2F #C0BB2B

monochromatic

#153A5C #205A8E #2B7AC0 #5098D8 #82B6E3

Accessibility & contrast

On white

4.52

#2B7AC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#2B7AC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B7AC0

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7AC0	#FFFFFF	#000000	##000000
##2B7AC0	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597EC3

Deuteranopia (green-blind)

#4370BF

Tritanopia (blue-blind)

#008B94

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2b7ac0;
/* rgb */ color: rgb(43, 122, 192);
/* oklch */ color: oklch(56.6% 0.132 249.2);

Tailwind

colors: {
  custom: {
    50: '#7aa0d3',
    500: '#2b7ac0',
    950: '#000000',
  },
}

SCSS

$custom: #2b7ac0;
$custom-light: #7aa0d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7ac0",
  "rgb": {
    "r": 43,
    "g": 122,
    "b": 192
  },
  "hsl": {
    "h": 208.188,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.56627,
    "c": 0.13212,
    "h": 249.2
  },
  "luminance": 0.18238
}

Semantic roles & 50–950 ramp

primary

#2B7AC0

secondary

#CCA17B

accent

#8F41E6

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #2B7AC0

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

Preview Lab → · Contrast checker → · Palette generator →