#2194B4#2194B4

#2194B4 is a light, moderate cyan. Relative luminance 0.248; OKLCH L 62.0% C 0.107 H 222.0°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#2194B4
RGB	rgb(33, 148, 180)
HSL	hsl(193, 69%, 42%)
HSV	hsv(193, 82%, 71%)
CMYK	cmyk(81.7%, 17.8%, 0%, 29.4%)
CIE-LAB	lab(56.88, -19.47, -25.43)
CIE-LCH	lch(56.88, 32.03, 232.56°)
OKLab	oklab(62.02% -0.0792 -0.0713)
OKLCH	oklch(62.02% 0.107 222)
XYZ	xyz(19.4518, 24.7960, 46.9321)
Luminance	0.2480 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2194B4 #B44121

analogous

#21B48B #2194B4 #214BB4

triadic

#2194B4 #B42194 #94B421

tetradic

#2194B4 #8B21B4 #B44121 #4BB421

square

#2194B4 #8B21B4 #B44121 #4BB421

split-complementary

#2194B4 #B4214B #B48B21

monochromatic

#0E3F4D #186980 #2194B4 #38B7DA #6BCAE4

Accessibility & contrast

On white

3.52

#2194B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#2194B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2194B4

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2194B4	#FFFFFF	#000000	##000000
##2194B4	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8190B6

Deuteranopia (green-blind)

#6E82B4

Tritanopia (blue-blind)

#009E9E

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #2194b4;
/* rgb */ color: rgb(33, 148, 180);
/* oklch */ color: oklch(62.0% 0.107 222.0);

Tailwind

colors: {
  custom: {
    50: '#76b3ca',
    500: '#2194b4',
    950: '#000000',
  },
}

SCSS

$custom: #2194b4;
$custom-light: #76b3ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2194b4",
  "rgb": {
    "r": 33,
    "g": 148,
    "b": 180
  },
  "hsl": {
    "h": 193.061,
    "s": 69.014,
    "l": 41.765
  },
  "oklch": {
    "l": 0.62024,
    "c": 0.10658,
    "h": 222
  },
  "luminance": 0.24798
}

Semantic roles & 50–950 ramp

primary

#2194B4

secondary

#CA7C67

accent

#623CEC

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2194B4

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

Preview Lab → · Contrast checker → · Palette generator →