#2368AD#2368AD

#2368AD is a mid, vivid cyan. Relative luminance 0.133; OKLCH L 51.0% C 0.129 H 251.9°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#2368AD
RGB	rgb(35, 104, 173)
HSL	hsl(210, 66%, 41%)
HSV	hsv(210, 80%, 68%)
CMYK	cmyk(79.8%, 39.9%, 0%, 32.2%)
CIE-LAB	lab(43.17, 3.77, -42.86)
CIE-LCH	lch(43.17, 43.03, 275.02°)
OKLab	oklab(51.05% -0.0399 -0.1224)
OKLCH	oklch(51.05% 0.129 251.9)
XYZ	xyz(13.1834, 13.2735, 41.3943)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2368AD #AD6823

analogous

#23ADAD #2368AD #2323AD

triadic

#2368AD #AD2368 #68AD23

tetradic

#2368AD #AD23AD #AD6823 #23AD23

square

#2368AD #AD23AD #AD6823 #23AD23

split-complementary

#2368AD #AD2323 #ADAD23

monochromatic

#0E2B47 #19497A #2368AD #3787D6 #6AA5E1

Accessibility & contrast

On white

5.75

#2368AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#2368AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2368AD

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2368AD	#FFFFFF	#000000	##FFFFFF
##2368AD	1.00	5.75	3.66	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476DB0

Deuteranopia (green-blind)

#3060AC

Tritanopia (blue-blind)

#007882

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2368ad;
/* rgb */ color: rgb(35, 104, 173);
/* oklch */ color: oklch(51.0% 0.129 251.9);

Tailwind

colors: {
  custom: {
    50: '#7492c6',
    500: '#2368ad',
    950: '#000000',
  },
}

SCSS

$custom: #2368ad;
$custom-light: #7492c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2368ad",
  "rgb": {
    "r": 35,
    "g": 104,
    "b": 173
  },
  "hsl": {
    "h": 210,
    "s": 66.346,
    "l": 40.784
  },
  "oklch": {
    "l": 0.5105,
    "c": 0.12878,
    "h": 251.9
  },
  "luminance": 0.13275
}

Semantic roles & 50–950 ramp

primary

#2368AD

secondary

#C79665

accent

#943FE9

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#090D13

muted

#7B7D82

Preview Lab

Preview with #2368AD

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

Preview Lab → · Contrast checker → · Palette generator →