#2091B3#2091B3

#2091B3 is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.2% C 0.107 H 223.8°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#2091B3
RGB	rgb(32, 145, 179)
HSL	hsl(194, 70%, 41%)
HSV	hsv(194, 82%, 70%)
CMYK	cmyk(82.1%, 19%, 0%, 29.8%)
CIE-LAB	lab(55.90, -18.30, -26.37)
CIE-LCH	lch(55.90, 32.10, 235.25°)
OKLab	oklab(61.22% -0.0771 -0.074)
OKLCH	oklch(61.22% 0.107 223.8)
XYZ	xyz(18.8543, 23.8102, 46.2412)
Luminance	0.2381 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2091B3 #B34220

analogous

#20B38C #2091B3 #2047B3

triadic

#2091B3 #B32091 #91B320

tetradic

#2091B3 #8C20B3 #B34220 #47B320

square

#2091B3 #8C20B3 #B34220 #47B320

split-complementary

#2091B3 #B32047 #B38C20

monochromatic

#0D3D4B #17677F #2091B3 #35B5DB #69C8E4

Accessibility & contrast

On white

3.64

#2091B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#2091B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2091B3

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2091B3	#FFFFFF	#000000	##000000
##2091B3	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8EB5

Deuteranopia (green-blind)

#6B80B3

Tritanopia (blue-blind)

#009B9C

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #2091b3;
/* rgb */ color: rgb(32, 145, 179);
/* oklch */ color: oklch(61.2% 0.107 223.8);

Tailwind

colors: {
  custom: {
    50: '#76b1c9',
    500: '#2091b3',
    950: '#000000',
  },
}

SCSS

$custom: #2091b3;
$custom-light: #76b1c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2091b3",
  "rgb": {
    "r": 32,
    "g": 145,
    "b": 179
  },
  "hsl": {
    "h": 193.878,
    "s": 69.668,
    "l": 41.373
  },
  "oklch": {
    "l": 0.6122,
    "c": 0.10687,
    "h": 223.8
  },
  "luminance": 0.23813
}

Semantic roles & 50–950 ramp

primary

#2091B3

secondary

#CA7C65

accent

#643BEC

background

#F7FAFC

surface

#EEF5F8

border

#C9CFD1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2091B3

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

Preview Lab → · Contrast checker → · Palette generator →