#2327AE#2327AE

#2327AE is a dark, highly saturated blue. Relative luminance 0.049; OKLCH L 38.5% C 0.205 H 270.3°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#2327AE
RGB	rgb(35, 39, 174)
HSL	hsl(238, 67%, 41%)
HSV	hsv(238, 80%, 68%)
CMYK	cmyk(79.9%, 77.6%, 0%, 31.8%)
CIE-LAB	lab(26.34, 45.86, -70.83)
CIE-LCH	lch(26.34, 84.38, 302.92°)
OKLab	oklab(38.46% 0.0013 -0.2051)
OKLCH	oklch(38.46% 0.205 270.3)
XYZ	xyz(9.0560, 4.8633, 40.4976)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2327AE #AEAA23

analogous

#236CAE #2327AE #6423AE

triadic

#2327AE #AE2327 #27AE23

tetradic

#2327AE #AE236C #AEAA23 #23AE64

square

#2327AE #AE236C #AEAA23 #23AE64

split-complementary

#2327AE #AE6423 #6CAE23

monochromatic

#0F1048 #191C7B #2327AE #373CD7 #6A6EE1

Accessibility & contrast

On white

10.64

#2327AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#2327AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2327AE

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2327AE	#FFFFFF	#000000	##FFFFFF
##2327AE	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B2

Deuteranopia (green-blind)

#0037AC

Tritanopia (blue-blind)

#00506A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2327ae;
/* rgb */ color: rgb(35, 39, 174);
/* oklch */ color: oklch(38.5% 0.205 270.3);

Tailwind

colors: {
  custom: {
    50: '#7863c8',
    500: '#2327ae',
    950: '#000000',
  },
}

SCSS

$custom: #2327ae;
$custom-light: #7863c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2327ae",
  "rgb": {
    "r": 35,
    "g": 39,
    "b": 174
  },
  "hsl": {
    "h": 238.273,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.38458,
    "c": 0.20513,
    "h": 270.3
  },
  "luminance": 0.04864
}

Semantic roles & 50–950 ramp

primary

#2327AE

secondary

#C7C466

accent

#E53EE9

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2327AE

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

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