#2C8FBA#2C8FBA

#2C8FBA is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.3% C 0.109 H 231.6°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#2C8FBA
RGB	rgb(44, 143, 186)
HSL	hsl(198, 62%, 45%)
HSV	hsv(198, 76%, 73%)
CMYK	cmyk(76.3%, 23.1%, 0%, 27.1%)
CIE-LAB	lab(55.81, -13.52, -30.47)
CIE-LCH	lch(55.81, 33.34, 246.07°)
OKLab	oklab(61.31% -0.0679 -0.0858)
OKLCH	oklch(61.31% 0.109 231.6)
XYZ	xyz(19.7205, 23.7232, 49.9845)
Luminance	0.2373 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C8FBA #BA572C

analogous

#2CBA9E #2C8FBA #2C48BA

triadic

#2C8FBA #BA2C8F #8FBA2C

tetradic

#2C8FBA #9E2CBA #BA572C #48BA2C

square

#2C8FBA #9E2CBA #BA572C #48BA2C

split-complementary

#2C8FBA #BA2C48 #BA9E2C

monochromatic

#154357 #206989 #2C8FBA #4EACD5 #80C3E1

Accessibility & contrast

On white

3.66

#2C8FBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#2C8FBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C8FBA

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C8FBA	#FFFFFF	#000000	##000000
##2C8FBA	1.00	3.66	5.75	5.75
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798DBC

Deuteranopia (green-blind)

#6680B9

Tritanopia (blue-blind)

#009B9D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #2c8fba;
/* rgb */ color: rgb(44, 143, 186);
/* oklch */ color: oklch(61.3% 0.109 231.6);

Tailwind

colors: {
  custom: {
    50: '#7aafcf',
    500: '#2c8fba',
    950: '#000000',
  },
}

SCSS

$custom: #2c8fba;
$custom-light: #7aafcf;
$custom-dark: #000000;

JSON

{
  "hex": "#2c8fba",
  "rgb": {
    "r": 44,
    "g": 143,
    "b": 186
  },
  "hsl": {
    "h": 198.169,
    "s": 61.739,
    "l": 45.098
  },
  "oklch": {
    "l": 0.61313,
    "c": 0.10939,
    "h": 231.6
  },
  "luminance": 0.23726
}

Semantic roles & 50–950 ramp

primary

#2C8FBA

secondary

#CA9178

accent

#7443E5

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #2C8FBA

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

Preview Lab → · Contrast checker → · Palette generator →