#2C9FBA#2C9FBA

#2C9FBA is a light, moderate cyan. Relative luminance 0.289; OKLCH L 65.2% C 0.105 H 217.5°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#2C9FBA
RGB	rgb(44, 159, 186)
HSL	hsl(191, 62%, 45%)
HSV	hsv(191, 76%, 73%)
CMYK	cmyk(76.3%, 14.5%, 0%, 27.1%)
CIE-LAB	lab(60.67, -22.11, -22.97)
CIE-LCH	lch(60.67, 31.88, 226.10°)
OKLab	oklab(65.21% -0.0835 -0.0642)
OKLCH	oklch(65.21% 0.105 217.5)
XYZ	xyz(22.2960, 28.8742, 50.8430)
Luminance	0.2888 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C9FBA #BA472C

analogous

#2CBA8E #2C9FBA #2C58BA

triadic

#2C9FBA #BA2C9F #9FBA2C

tetradic

#2C9FBA #8E2CBA #BA472C #58BA2C

square

#2C9FBA #8E2CBA #BA472C #58BA2C

split-complementary

#2C9FBA #BA2C58 #BA8E2C

monochromatic

#154A57 #207589 #2C9FBA #4EBBD5 #80CEE1

Accessibility & contrast

On white

3.10

#2C9FBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#2C9FBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C9FBA

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C9FBA	#FFFFFF	#000000	##000000
##2C9FBA	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9ABB

Deuteranopia (green-blind)

#7A8CBA

Tritanopia (blue-blind)

#00A8A8

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #2c9fba;
/* rgb */ color: rgb(44, 159, 186);
/* oklch */ color: oklch(65.2% 0.105 217.5);

Tailwind

colors: {
  custom: {
    50: '#7bbbce',
    500: '#2c9fba',
    950: '#000000',
  },
}

SCSS

$custom: #2c9fba;
$custom-light: #7bbbce;
$custom-dark: #000000;

JSON

{
  "hex": "#2c9fba",
  "rgb": {
    "r": 44,
    "g": 159,
    "b": 186
  },
  "hsl": {
    "h": 191.408,
    "s": 61.739,
    "l": 45.098
  },
  "oklch": {
    "l": 0.65208,
    "c": 0.10532,
    "h": 217.5
  },
  "luminance": 0.28877
}

Semantic roles & 50–950 ramp

primary

#2C9FBA

secondary

#CA8878

accent

#6243E5

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2C9FBA

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

Preview Lab → · Contrast checker → · Palette generator →