#2393B2#2393B2

#2393B2 is a mid, moderate cyan. Relative luminance 0.244; OKLCH L 61.7% C 0.105 H 221.6°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#2393B2
RGB	rgb(35, 147, 178)
HSL	hsl(193, 67%, 42%)
HSV	hsv(193, 80%, 70%)
CMYK	cmyk(80.3%, 17.4%, 0%, 30.2%)
CIE-LAB	lab(56.52, -19.43, -24.83)
CIE-LCH	lch(56.52, 31.53, 231.96°)
OKLab	oklab(61.72% -0.0784 -0.0696)
OKLCH	oklch(61.72% 0.105 221.6)
XYZ	xyz(19.1594, 24.4367, 45.8178)
Luminance	0.2444 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2393B2 #B24223

analogous

#23B28A #2393B2 #234CB2

triadic

#2393B2 #B22393 #93B223

tetradic

#2393B2 #8A23B2 #B24223 #4CB223

square

#2393B2 #8A23B2 #B24223 #4CB223

split-complementary

#2393B2 #B2234C #B28A23

monochromatic

#0F3F4C #19697F #2393B2 #3AB6D8 #6DC9E2

Accessibility & contrast

On white

3.57

#2393B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#2393B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2393B2

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2393B2	#FFFFFF	#000000	##000000
##2393B2	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818FB4

Deuteranopia (green-blind)

#6E82B2

Tritanopia (blue-blind)

#009D9D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #2393b2;
/* rgb */ color: rgb(35, 147, 178);
/* oklch */ color: oklch(61.7% 0.105 221.6);

Tailwind

colors: {
  custom: {
    50: '#77b2c9',
    500: '#2393b2',
    950: '#000000',
  },
}

SCSS

$custom: #2393b2;
$custom-light: #77b2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2393b2",
  "rgb": {
    "r": 35,
    "g": 147,
    "b": 178
  },
  "hsl": {
    "h": 193.007,
    "s": 67.136,
    "l": 41.765
  },
  "oklch": {
    "l": 0.61723,
    "c": 0.1048,
    "h": 221.6
  },
  "luminance": 0.24439
}

Semantic roles & 50–950 ramp

primary

#2393B2

secondary

#C97D68

accent

#633EEA

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2393B2

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

Preview Lab → · Contrast checker → · Palette generator →