#2C90BF#2C90BF

#2C90BF is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.8% C 0.114 H 233.8°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#2C90BF
RGB	rgb(44, 144, 191)
HSL	hsl(199, 63%, 46%)
HSV	hsv(199, 77%, 75%)
CMYK	cmyk(77%, 24.6%, 0%, 25.1%)
CIE-LAB	lab(56.33, -12.34, -32.51)
CIE-LCH	lch(56.33, 34.77, 249.22°)
OKLab	oklab(61.8% -0.0671 -0.0916)
OKLCH	oklch(61.8% 0.114 233.8)
XYZ	xyz(20.4122, 24.2411, 52.8833)
Luminance	0.2424 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C90BF #BF5B2C

analogous

#2CBFA4 #2C90BF #2C46BF

triadic

#2C90BF #BF2C90 #90BF2C

tetradic

#2C90BF #A42CBF #BF5B2C #46BF2C

square

#2C90BF #A42CBF #BF5B2C #46BF2C

split-complementary

#2C90BF #BF2C46 #BFA42C

monochromatic

#15455C #216A8D #2C90BF #51ACD7 #83C4E2

Accessibility & contrast

On white

3.59

#2C90BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#2C90BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C90BF

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C90BF	#FFFFFF	#000000	##000000
##2C90BF	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798FC1

Deuteranopia (green-blind)

#6581BE

Tritanopia (blue-blind)

#009CA0

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #2c90bf;
/* rgb */ color: rgb(44, 144, 191);
/* oklch */ color: oklch(61.8% 0.114 233.8);

Tailwind

colors: {
  custom: {
    50: '#7bb0d2',
    500: '#2c90bf',
    950: '#000000',
  },
}

SCSS

$custom: #2c90bf;
$custom-light: #7bb0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2c90bf",
  "rgb": {
    "r": 44,
    "g": 144,
    "b": 191
  },
  "hsl": {
    "h": 199.184,
    "s": 62.553,
    "l": 46.078
  },
  "oklch": {
    "l": 0.61798,
    "c": 0.11356,
    "h": 233.8
  },
  "luminance": 0.24244
}

Semantic roles & 50–950 ramp

primary

#2C90BF

secondary

#CC957B

accent

#7642E6

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #2C90BF

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

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