#2E238A#2E238A

#2E238A is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.7% C 0.162 H 278.6°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#2E238A
RGB	rgb(46, 35, 138)
HSL	hsl(246, 60%, 34%)
HSV	hsv(246, 75%, 54%)
CMYK	cmyk(66.7%, 74.6%, 0%, 45.9%)
CIE-LAB	lab(22.36, 37.13, -55.34)
CIE-LCH	lch(22.36, 66.65, 303.86°)
OKLab	oklab(34.68% 0.0242 -0.1598)
OKLCH	oklch(34.68% 0.162 278.6)
XYZ	xyz(6.3137, 3.6174, 24.4053)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E238A #7F8A23

analogous

#234C8A #2E238A #62238A

triadic

#2E238A #8A2E23 #238A2E

tetradic

#2E238A #8A234C #7F8A23 #238A62

square

#2E238A #8A234C #7F8A23 #238A62

split-complementary

#2E238A #8A6223 #4C8A23

monochromatic

#0D0A28 #1E1759 #2E238A #3E2FBB #6154D4

Accessibility & contrast

On white

12.18

#2E238A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#2E238A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E238A

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E238A	#FFFFFF	#000000	##FFFFFF
##2E238A	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398D

Deuteranopia (green-blind)

#003188

Tritanopia (blue-blind)

#004054

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2e238a;
/* rgb */ color: rgb(46, 35, 138);
/* oklch */ color: oklch(34.7% 0.162 278.6);

Tailwind

colors: {
  custom: {
    50: '#7460ad',
    500: '#2e238a',
    950: '#000000',
  },
}

SCSS

$custom: #2e238a;
$custom-light: #7460ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2e238a",
  "rgb": {
    "r": 46,
    "g": 35,
    "b": 138
  },
  "hsl": {
    "h": 246.408,
    "s": 59.538,
    "l": 33.922
  },
  "oklch": {
    "l": 0.34678,
    "c": 0.1616,
    "h": 278.6
  },
  "luminance": 0.03618
}

Semantic roles & 50–950 ramp

primary

#2E238A

secondary

#ADB751

accent

#E345D2

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2E238A

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

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