#2C9FBF#2C9FBF

#2C9FBF is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.4% C 0.108 H 221.2°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#2C9FBF
RGB	rgb(44, 159, 191)
HSL	hsl(193, 63%, 46%)
HSV	hsv(193, 77%, 75%)
CMYK	cmyk(77%, 16.8%, 0%, 25.1%)
CIE-LAB	lab(60.86, -20.46, -25.49)
CIE-LCH	lch(60.86, 32.68, 231.24°)
OKLab	oklab(65.43% -0.0815 -0.0713)
OKLCH	oklch(65.43% 0.108 221.2)
XYZ	xyz(22.8369, 29.0906, 53.6916)
Luminance	0.2909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C9FBF #BF4C2C

analogous

#2CBF95 #2C9FBF #2C55BF

triadic

#2C9FBF #BF2C9F #9FBF2C

tetradic

#2C9FBF #952CBF #BF4C2C #55BF2C

square

#2C9FBF #952CBF #BF4C2C #55BF2C

split-complementary

#2C9FBF #BF2C55 #BF952C

monochromatic

#154C5C #21768D #2C9FBF #51BAD7 #83CEE2

Accessibility & contrast

On white

3.08

#2C9FBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#2C9FBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C9FBF

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C9FBF	#FFFFFF	#000000	##000000
##2C9FBF	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9BC1

Deuteranopia (green-blind)

#788DBF

Tritanopia (blue-blind)

#00A9A9

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #2c9fbf;
/* rgb */ color: rgb(44, 159, 191);
/* oklch */ color: oklch(65.4% 0.108 221.2);

Tailwind

colors: {
  custom: {
    50: '#7cbbd2',
    500: '#2c9fbf',
    950: '#000000',
  },
}

SCSS

$custom: #2c9fbf;
$custom-light: #7cbbd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2c9fbf",
  "rgb": {
    "r": 44,
    "g": 159,
    "b": 191
  },
  "hsl": {
    "h": 193.061,
    "s": 62.553,
    "l": 46.078
  },
  "oklch": {
    "l": 0.65425,
    "c": 0.10835,
    "h": 221.2
  },
  "luminance": 0.29093
}

Semantic roles & 50–950 ramp

primary

#2C9FBF

secondary

#CC8D7B

accent

#6642E6

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #2C9FBF

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

Preview Lab → · Contrast checker → · Palette generator →