#2C91B6#2C91B6

#2C91B6 is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.6% C 0.105 H 227.3°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#2C91B6
RGB	rgb(44, 145, 182)
HSL	hsl(196, 61%, 44%)
HSV	hsv(196, 76%, 71%)
CMYK	cmyk(75.8%, 20.3%, 0%, 28.6%)
CIE-LAB	lab(56.25, -16.00, -27.52)
CIE-LCH	lch(56.25, 31.83, 239.83°)
OKLab	oklab(61.61% -0.0713 -0.0772)
OKLCH	oklch(61.61% 0.105 227.3)
XYZ	xyz(19.6041, 24.1613, 47.8773)
Luminance	0.2416 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C91B6 #B6512C

analogous

#2CB696 #2C91B6 #2C4CB6

triadic

#2C91B6 #B62C91 #91B62C

tetradic

#2C91B6 #962CB6 #B6512C #4CB62C

square

#2C91B6 #962CB6 #B6512C #4CB62C

split-complementary

#2C91B6 #B62C4C #B6962C

monochromatic

#144253 #206A85 #2C91B6 #4CAFD4 #7DC5E0

Accessibility & contrast

On white

3.60

#2C91B6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#2C91B6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C91B6

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C91B6	#FFFFFF	#000000	##000000
##2C91B6	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8EB8

Deuteranopia (green-blind)

#6B81B6

Tritanopia (blue-blind)

#009C9D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #2c91b6;
/* rgb */ color: rgb(44, 145, 182);
/* oklch */ color: oklch(61.6% 0.105 227.3);

Tailwind

colors: {
  custom: {
    50: '#7ab1cc',
    500: '#2c91b6',
    950: '#000000',
  },
}

SCSS

$custom: #2c91b6;
$custom-light: #7ab1cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2c91b6",
  "rgb": {
    "r": 44,
    "g": 145,
    "b": 182
  },
  "hsl": {
    "h": 196.087,
    "s": 61.062,
    "l": 44.314
  },
  "oklch": {
    "l": 0.61608,
    "c": 0.10513,
    "h": 227.3
  },
  "luminance": 0.24164
}

Semantic roles & 50–950 ramp

primary

#2C91B6

secondary

#C88C76

accent

#6F44E4

background

#F8FAFC

surface

#EFF5F8

border

#CACFD1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #2C91B6

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

Preview Lab → · Contrast checker → · Palette generator →