#2372BD#2372BD

#2372BD is a mid, vivid cyan. Relative luminance 0.161; OKLCH L 54.4% C 0.139 H 251.3°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#2372BD
RGB	rgb(35, 114, 189)
HSL	hsl(209, 69%, 44%)
HSV	hsv(209, 81%, 74%)
CMYK	cmyk(81.5%, 39.7%, 0%, 25.9%)
CIE-LAB	lab(47.06, 3.65, -45.99)
CIE-LCH	lch(47.06, 46.13, 274.54°)
OKLab	oklab(54.38% -0.0446 -0.1314)
OKLCH	oklch(54.38% 0.139 251.3)
XYZ	xyz(15.8923, 16.0641, 50.3973)
Luminance	0.1607 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2372BD #BD6E23

analogous

#23BDBB #2372BD #2325BD

triadic

#2372BD #BD2372 #72BD23

tetradic

#2372BD #BB23BD #BD6E23 #25BD23

square

#2372BD #BB23BD #BD6E23 #25BD23

split-complementary

#2372BD #BD2325 #BDBB23

monochromatic

#103456 #195389 #2372BD #4191DC #75AFE5

Accessibility & contrast

On white

4.98

#2372BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#2372BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2372BD

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2372BD	#FFFFFF	#000000	##FFFFFF
##2372BD	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E77C0

Deuteranopia (green-blind)

#3569BC

Tritanopia (blue-blind)

#00848E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2372bd;
/* rgb */ color: rgb(35, 114, 189);
/* oklch */ color: oklch(54.4% 0.139 251.3);

Tailwind

colors: {
  custom: {
    50: '#779ad1',
    500: '#2372bd',
    950: '#000000',
  },
}

SCSS

$custom: #2372bd;
$custom-light: #779ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#2372bd",
  "rgb": {
    "r": 35,
    "g": 114,
    "b": 189
  },
  "hsl": {
    "h": 209.221,
    "s": 68.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.54384,
    "c": 0.13878,
    "h": 251.3
  },
  "luminance": 0.16066
}

Semantic roles & 50–950 ramp

primary

#2372BD

secondary

#CD9D6F

accent

#923CEC

background

#F7F9FC

surface

#EEF2F9

border

#C9CCD2

text

#0A0D14

muted

#7C7E82

Preview Lab

Preview with #2372BD

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

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