#2373AE#2373AE

#2373AE is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.7% C 0.119 H 245.4°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#2373AE
RGB	rgb(35, 115, 174)
HSL	hsl(205, 67%, 41%)
HSV	hsv(205, 80%, 68%)
CMYK	cmyk(79.9%, 33.9%, 0%, 31.8%)
CIE-LAB	lab(46.54, -2.65, -38.10)
CIE-LCH	lch(46.54, 38.19, 266.01°)
OKLab	oklab(53.71% -0.0495 -0.1083)
OKLCH	oklch(53.71% 0.119 245.4)
XYZ	xyz(14.4609, 15.6730, 42.2992)
Luminance	0.1568 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2373AE #AE5E23

analogous

#23AEA3 #2373AE #232DAE

triadic

#2373AE #AE2373 #73AE23

tetradic

#2373AE #A323AE #AE5E23 #2DAE23

square

#2373AE #A323AE #AE5E23 #2DAE23

split-complementary

#2373AE #AE232D #AEA323

monochromatic

#0F3048 #19517B #2373AE #3793D7 #6AAFE1

Accessibility & contrast

On white

5.08

#2373AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#2373AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2373AE

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2373AE	#FFFFFF	#000000	##FFFFFF
##2373AE	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5775B1

Deuteranopia (green-blind)

#4469AD

Tritanopia (blue-blind)

#008188

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2373ae;
/* rgb */ color: rgb(35, 115, 174);
/* oklch */ color: oklch(53.7% 0.119 245.4);

Tailwind

colors: {
  custom: {
    50: '#749bc6',
    500: '#2373ae',
    950: '#000000',
  },
}

SCSS

$custom: #2373ae;
$custom-light: #749bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2373ae",
  "rgb": {
    "r": 35,
    "g": 115,
    "b": 174
  },
  "hsl": {
    "h": 205.468,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.53713,
    "c": 0.11908,
    "h": 245.4
  },
  "luminance": 0.15675
}

Semantic roles & 50–950 ramp

primary

#2373AE

secondary

#C78F66

accent

#873EE9

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2373AE

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

Preview Lab → · Contrast checker → · Palette generator →