#2330AE#2330AE

#2330AE is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.8% C 0.196 H 269.4°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#2330AE
RGB	rgb(35, 48, 174)
HSL	hsl(234, 67%, 41%)
HSV	hsv(234, 80%, 68%)
CMYK	cmyk(79.9%, 72.4%, 0%, 31.8%)
CIE-LAB	lab(28.18, 40.67, -67.78)
CIE-LCH	lch(28.18, 79.05, 300.97°)
OKLab	oklab(39.77% -0.002 -0.1963)
OKLCH	oklch(39.77% 0.196 269.4)
XYZ	xyz(9.3874, 5.5261, 40.6081)
Luminance	0.0553 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2330AE #AEA123

analogous

#2375AE #2330AE #5B23AE

triadic

#2330AE #AE2330 #30AE23

tetradic

#2330AE #AE2375 #AEA123 #23AE5B

square

#2330AE #AE2375 #AEA123 #23AE5B

split-complementary

#2330AE #AE5B23 #75AE23

monochromatic

#0F1448 #19227B #2330AE #3746D7 #6A75E1

Accessibility & contrast

On white

9.97

#2330AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2330AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2330AE

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2330AE	#FFFFFF	#000000	##FFFFFF
##2330AE	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B2

Deuteranopia (green-blind)

#003CAC

Tritanopia (blue-blind)

#00546C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2330ae;
/* rgb */ color: rgb(35, 48, 174);
/* oklch */ color: oklch(39.8% 0.196 269.4);

Tailwind

colors: {
  custom: {
    50: '#7769c7',
    500: '#2330ae',
    950: '#000000',
  },
}

SCSS

$custom: #2330ae;
$custom-light: #7769c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2330ae",
  "rgb": {
    "r": 35,
    "g": 48,
    "b": 174
  },
  "hsl": {
    "h": 234.388,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.39768,
    "c": 0.19636,
    "h": 269.4
  },
  "luminance": 0.05527
}

Semantic roles & 50–950 ramp

primary

#2330AE

secondary

#C7BE66

accent

#D93EE9

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0613

muted

#7C7A82

Preview Lab

Preview with #2330AE

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

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