#2C88CA#2C88CA

#2C88CA is a mid, vivid cyan. Relative luminance 0.224; OKLCH L 60.5% C 0.131 H 244.6°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#2C88CA
RGB	rgb(44, 136, 202)
HSL	hsl(205, 64%, 48%)
HSV	hsv(205, 78%, 79%)
CMYK	cmyk(78.2%, 32.7%, 0%, 20.8%)
CIE-LAB	lab(54.45, -3.83, -41.68)
CIE-LCH	lch(54.45, 41.86, 264.74°)
OKLab	oklab(60.48% -0.0561 -0.1184)
OKLCH	oklch(60.48% 0.131 244.6)
XYZ	xyz(20.4994, 22.4056, 59.1100)
Luminance	0.2241 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C88CA #CA6E2C

analogous

#2CCABD #2C88CA #2C39CA

triadic

#2C88CA #CA2C88 #88CA2C

tetradic

#2C88CA #BD2CCA #CA6E2C #39CA2C

square

#2C88CA #BD2CCA #CA6E2C #39CA2C

split-complementary

#2C88CA #CA2C39 #CABD2C

monochromatic

#164465 #216698 #2C88CA #58A4DB #8BC0E6

Accessibility & contrast

On white

3.83

#2C88CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#2C88CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C88CA

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C88CA	#FFFFFF	#000000	##000000
##2C88CA	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#698ACD

Deuteranopia (green-blind)

#537CC9

Tritanopia (blue-blind)

#0098A0

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #2c88ca;
/* rgb */ color: rgb(44, 136, 202);
/* oklch */ color: oklch(60.5% 0.131 244.6);

Tailwind

colors: {
  custom: {
    50: '#7daada',
    500: '#2c88ca',
    950: '#000000',
  },
}

SCSS

$custom: #2c88ca;
$custom-light: #7daada;
$custom-dark: #000000;

JSON

{
  "hex": "#2c88ca",
  "rgb": {
    "r": 44,
    "g": 136,
    "b": 202
  },
  "hsl": {
    "h": 205.063,
    "s": 64.228,
    "l": 48.235
  },
  "oklch": {
    "l": 0.6048,
    "c": 0.13101,
    "h": 244.6
  },
  "luminance": 0.22408
}

Semantic roles & 50–950 ramp

primary

#2C88CA

secondary

#D0A382

accent

#8641E7

background

#F8FAFD

surface

#EFF4FB

border

#CACED4

text

#0B1015

muted

#7C7F83

Preview Lab

Preview with #2C88CA

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

Preview Lab → · Contrast checker → · Palette generator →