#2C9DBC#2C9DBC

#2C9DBC is a light, moderate cyan. Relative luminance 0.283; OKLCH L 64.8% C 0.107 H 220.8°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#2C9DBC
RGB	rgb(44, 157, 188)
HSL	hsl(193, 62%, 45%)
HSV	hsv(193, 77%, 74%)
CMYK	cmyk(76.6%, 16.5%, 0%, 26.3%)
CIE-LAB	lab(60.14, -20.40, -24.91)
CIE-LCH	lch(60.14, 32.20, 230.68°)
OKLab	oklab(64.81% -0.0808 -0.0697)
OKLCH	oklch(64.81% 0.107 220.8)
XYZ	xyz(22.1690, 28.2776, 51.8569)
Luminance	0.2828 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C9DBC #BC4B2C

analogous

#2CBC93 #2C9DBC #2C55BC

triadic

#2C9DBC #BC2C9D #9DBC2C

tetradic

#2C9DBC #932CBC #BC4B2C #55BC2C

square

#2C9DBC #932CBC #BC4B2C #55BC2C

split-complementary

#2C9DBC #BC2C55 #BC932C

monochromatic

#154A59 #20748A #2C9DBC #4FB9D6 #81CDE1

Accessibility & contrast

On white

3.16

#2C9DBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#2C9DBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C9DBC

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C9DBC	#FFFFFF	#000000	##000000
##2C9DBC	1.00	3.16	6.66	6.66
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A99BE

Deuteranopia (green-blind)

#778BBC

Tritanopia (blue-blind)

#00A7A7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2c9dbc;
/* rgb */ color: rgb(44, 157, 188);
/* oklch */ color: oklch(64.8% 0.107 220.8);

Tailwind

colors: {
  custom: {
    50: '#7bbad0',
    500: '#2c9dbc',
    950: '#000000',
  },
}

SCSS

$custom: #2c9dbc;
$custom-light: #7bbad0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c9dbc",
  "rgb": {
    "r": 44,
    "g": 157,
    "b": 188
  },
  "hsl": {
    "h": 192.917,
    "s": 62.069,
    "l": 45.49
  },
  "oklch": {
    "l": 0.64806,
    "c": 0.10669,
    "h": 220.8
  },
  "luminance": 0.2828
}

Semantic roles & 50–950 ramp

primary

#2C9DBC

secondary

#CA8B79

accent

#6643E5

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2C9DBC

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

Preview Lab → · Contrast checker → · Palette generator →