#2193AE#2193AE

#2193AE is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.5% C 0.103 H 218.4°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#2193AE
RGB	rgb(33, 147, 174)
HSL	hsl(191, 68%, 41%)
HSV	hsv(191, 81%, 68%)
CMYK	cmyk(81%, 15.5%, 0%, 31.8%)
CIE-LAB	lab(56.33, -20.98, -22.85)
CIE-LCH	lch(56.33, 31.02, 227.44°)
OKLab	oklab(61.51% -0.0806 -0.0639)
OKLCH	oklch(61.51% 0.103 218.4)
XYZ	xyz(18.6976, 24.2444, 43.7304)
Luminance	0.2425 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2193AE #AE3C21

analogous

#21AE82 #2193AE #214DAE

triadic

#2193AE #AE2193 #93AE21

tetradic

#2193AE #8221AE #AE3C21 #4DAE21

square

#2193AE #8221AE #AE3C21 #4DAE21

split-complementary

#2193AE #AE214D #AE8221

monochromatic

#0D3C47 #17687B #2193AE #34B9D8 #67CBE2

Accessibility & contrast

On white

3.59

#2193AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#2193AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2193AE

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2193AE	#FFFFFF	#000000	##000000
##2193AE	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)

#828FAF

Deuteranopia (green-blind)

#6F81AE

Tritanopia (blue-blind)

#009C9C

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #2193ae;
/* rgb */ color: rgb(33, 147, 174);
/* oklch */ color: oklch(61.5% 0.103 218.4);

Tailwind

colors: {
  custom: {
    50: '#75b3c6',
    500: '#2193ae',
    950: '#000000',
  },
}

SCSS

$custom: #2193ae;
$custom-light: #75b3c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2193ae",
  "rgb": {
    "r": 33,
    "g": 147,
    "b": 174
  },
  "hsl": {
    "h": 191.489,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.61508,
    "c": 0.10291,
    "h": 218.4
  },
  "luminance": 0.24247
}

Semantic roles & 50–950 ramp

primary

#2193AE

secondary

#C87663

accent

#5E3DEB

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2193AE

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

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