#2B9AC0#2B9AC0

#2B9AC0 is a light, moderate cyan. Relative luminance 0.274; OKLCH L 64.2% C 0.111 H 226.0°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#2B9AC0
RGB	rgb(43, 154, 192)
HSL	hsl(195, 63%, 46%)
HSV	hsv(195, 78%, 75%)
CMYK	cmyk(77.6%, 19.8%, 0%, 24.7%)
CIE-LAB	lab(59.37, -17.58, -28.36)
CIE-LCH	lch(59.37, 33.36, 238.20°)
OKLab	oklab(64.24% -0.0767 -0.0796)
OKLCH	oklch(64.24% 0.111 226)
XYZ	xyz(22.0624, 27.4279, 53.9903)
Luminance	0.2743 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9AC0 #C0512B

analogous

#2BC09B #2B9AC0 #2B4FC0

triadic

#2B9AC0 #C02B9A #9AC02B

tetradic

#2B9AC0 #9B2BC0 #C0512B #4FC02B

square

#2B9AC0 #9B2BC0 #C0512B #4FC02B

split-complementary

#2B9AC0 #C02B4F #C09B2B

monochromatic

#154A5C #20728E #2B9AC0 #50B5D8 #82CAE3

Accessibility & contrast

On white

3.24

#2B9AC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#2B9AC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9AC0

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9AC0	#FFFFFF	#000000	##000000
##2B9AC0	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8597C2

Deuteranopia (green-blind)

#7289C0

Tritanopia (blue-blind)

#00A5A6

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #2b9ac0;
/* rgb */ color: rgb(43, 154, 192);
/* oklch */ color: oklch(64.2% 0.111 226.0);

Tailwind

colors: {
  custom: {
    50: '#7cb7d3',
    500: '#2b9ac0',
    950: '#000000',
  },
}

SCSS

$custom: #2b9ac0;
$custom-light: #7cb7d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9ac0",
  "rgb": {
    "r": 43,
    "g": 154,
    "b": 192
  },
  "hsl": {
    "h": 195.302,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.64235,
    "c": 0.11055,
    "h": 226
  },
  "luminance": 0.27431
}

Semantic roles & 50–950 ramp

primary

#2B9AC0

secondary

#CC8F7B

accent

#6B41E6

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2B9AC0

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

Preview Lab → · Contrast checker → · Palette generator →