#2493BB#2493BB

#2493BB is a light, moderate cyan. Relative luminance 0.248; OKLCH L 62.2% C 0.111 H 227.9°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#2493BB
RGB	rgb(36, 147, 187)
HSL	hsl(196, 68%, 44%)
HSV	hsv(196, 81%, 73%)
CMYK	cmyk(80.7%, 21.4%, 0%, 26.7%)
CIE-LAB	lab(56.91, -16.23, -29.35)
CIE-LCH	lch(56.91, 33.54, 241.06°)
OKLab	oklab(62.16% -0.0746 -0.0825)
OKLCH	oklch(62.16% 0.111 227.9)
XYZ	xyz(20.1272, 24.8279, 50.7355)
Luminance	0.2483 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2493BB #BB4C24

analogous

#24BB97 #2493BB #2447BB

triadic

#2493BB #BB2493 #93BB24

tetradic

#2493BB #9724BB #BB4C24 #47BB24

square

#2493BB #9724BB #BB4C24 #47BB24

split-complementary

#2493BB #BB2447 #BB9724

monochromatic

#104254 #1A6B88 #2493BB #42B2DB #75C7E4

Accessibility & contrast

On white

3.52

#2493BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#2493BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2493BB

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2493BB	#FFFFFF	#000000	##000000
##2493BB	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E90BD

Deuteranopia (green-blind)

#6A82BA

Tritanopia (blue-blind)

#009EA0

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #2493bb;
/* rgb */ color: rgb(36, 147, 187);
/* oklch */ color: oklch(62.2% 0.111 227.9);

Tailwind

colors: {
  custom: {
    50: '#78b2cf',
    500: '#2493bb',
    950: '#000000',
  },
}

SCSS

$custom: #2493bb;
$custom-light: #78b2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2493bb",
  "rgb": {
    "r": 36,
    "g": 147,
    "b": 187
  },
  "hsl": {
    "h": 195.894,
    "s": 67.713,
    "l": 43.725
  },
  "oklch": {
    "l": 0.62158,
    "c": 0.11124,
    "h": 227.9
  },
  "luminance": 0.2483
}

Semantic roles & 50–950 ramp

primary

#2493BB

secondary

#CC886F

accent

#6B3DEB

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2493BB

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

Preview Lab → · Contrast checker → · Palette generator →