#2C88C7#2C88C7

#2C88C7 is a mid, vivid cyan. Relative luminance 0.223; OKLCH L 60.3% C 0.128 H 243.4°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#2C88C7
RGB	rgb(44, 136, 199)
HSL	hsl(204, 64%, 48%)
HSV	hsv(204, 78%, 78%)
CMYK	cmyk(77.9%, 31.7%, 0%, 22%)
CIE-LAB	lab(54.31, -4.92, -40.21)
CIE-LCH	lch(54.31, 40.51, 263.02°)
OKLab	oklab(60.32% -0.057 -0.1141)
OKLCH	oklch(60.32% 0.128 243.4)
XYZ	xyz(20.1477, 22.2649, 57.2574)
Luminance	0.2227 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C88C7 #C76B2C

analogous

#2CC7B8 #2C88C7 #2C3BC7

triadic

#2C88C7 #C72C88 #88C72C

tetradic

#2C88C7 #B82CC7 #C76B2C #3BC72C

square

#2C88C7 #B82CC7 #C76B2C #3BC72C

split-complementary

#2C88C7 #C72C3B #C7B82C

monochromatic

#164363 #216695 #2C88C7 #56A4DA #89BFE5

Accessibility & contrast

On white

3.85

#2C88C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#2C88C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C88C7

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C88C7	#FFFFFF	#000000	##000000
##2C88C7	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B8ACA

Deuteranopia (green-blind)

#557BC6

Tritanopia (blue-blind)

#00979E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #2c88c7;
/* rgb */ color: rgb(44, 136, 199);
/* oklch */ color: oklch(60.3% 0.128 243.4);

Tailwind

colors: {
  custom: {
    50: '#7caad8',
    500: '#2c88c7',
    950: '#000000',
  },
}

SCSS

$custom: #2c88c7;
$custom-light: #7caad8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c88c7",
  "rgb": {
    "r": 44,
    "g": 136,
    "b": 199
  },
  "hsl": {
    "h": 204.387,
    "s": 63.786,
    "l": 47.647
  },
  "oklch": {
    "l": 0.60315,
    "c": 0.12754,
    "h": 243.4
  },
  "luminance": 0.22267
}

Semantic roles & 50–950 ramp

primary

#2C88C7

secondary

#CFA080

accent

#8441E7

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #2C88C7

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

Preview Lab → · Contrast checker → · Palette generator →