#2C93AB#2C93AB

#2C93AB is a mid, moderate cyan. Relative luminance 0.243; OKLCH L 61.6% C 0.097 H 217.0°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#2C93AB
RGB	rgb(44, 147, 171)
HSL	hsl(191, 59%, 42%)
HSV	hsv(191, 74%, 67%)
CMYK	cmyk(74.3%, 14%, 0%, 32.9%)
CIE-LAB	lab(56.43, -20.76, -20.97)
CIE-LCH	lch(56.43, 29.51, 225.29°)
OKLab	oklab(61.61% -0.0776 -0.0585)
OKLCH	oklch(61.61% 0.097 217)
XYZ	xyz(18.8200, 24.3410, 42.2266)
Luminance	0.2434 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C93AB #AB442C

analogous

#2CAB84 #2C93AB #2C53AB

triadic

#2C93AB #AB2C93 #93AB2C

tetradic

#2C93AB #842CAB #AB442C #53AB2C

square

#2C93AB #842CAB #AB442C #53AB2C

split-complementary

#2C93AB #AB2C53 #AB842C

monochromatic

#133F4A #1F697A #2C93AB #45B5CF #76C8DC

Accessibility & contrast

On white

3.58

#2C93AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#2C93AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C93AB

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C93AB	#FFFFFF	#000000	##000000
##2C93AB	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838FAC

Deuteranopia (green-blind)

#7282AB

Tritanopia (blue-blind)

#009B9B

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #2c93ab;
/* rgb */ color: rgb(44, 147, 171);
/* oklch */ color: oklch(61.6% 0.097 217.0);

Tailwind

colors: {
  custom: {
    50: '#78b3c4',
    500: '#2c93ab',
    950: '#000000',
  },
}

SCSS

$custom: #2c93ab;
$custom-light: #78b3c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c93ab",
  "rgb": {
    "r": 44,
    "g": 147,
    "b": 171
  },
  "hsl": {
    "h": 191.339,
    "s": 59.07,
    "l": 42.157
  },
  "oklch": {
    "l": 0.61608,
    "c": 0.09722,
    "h": 217
  },
  "luminance": 0.24343
}

Semantic roles & 50–950 ramp

primary

#2C93AB

secondary

#C37F6F

accent

#6346E2

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2C93AB

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

Preview Lab → · Contrast checker → · Palette generator →