#2E2579#2E2579

#2E2579 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.3% C 0.137 H 280.8°. Best body text is #FFFFFF at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#2E2579
RGB	rgb(46, 37, 121)
HSL	hsl(246, 53%, 31%)
HSV	hsv(246, 69%, 47%)
CMYK	cmyk(62%, 69.4%, 0%, 52.5%)
CIE-LAB	lab(21.15, 30.16, -46.61)
CIE-LCH	lch(21.15, 55.52, 302.90°)
OKLab	oklab(33.3% 0.0256 -0.1342)
OKLCH	oklch(33.3% 0.137 280.8)
XYZ	xyz(5.2384, 3.2841, 18.4433)
Luminance	0.0328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2579 #707925

analogous

#254679 #2E2579 #582579

triadic

#2E2579 #792E25 #25792E

tetradic

#2E2579 #792546 #707925 #257958

square

#2E2579 #792546 #707925 #257958

split-complementary

#2E2579 #795825 #467925

monochromatic

#0A081B #1C174A #2E2579 #4033A8 #5C4FC9

Accessibility & contrast

On white

12.68

#2E2579 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2E2579 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2579

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2579	#FFFFFF	#000000	##FFFFFF
##2E2579	1.00	12.68	1.66	12.68
#FFFFFF	12.68	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367C

Deuteranopia (green-blind)

#003077

Tritanopia (blue-blind)

#003B4B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2e2579;
/* rgb */ color: rgb(46, 37, 121);
/* oklch */ color: oklch(33.3% 0.137 280.8);

Tailwind

colors: {
  custom: {
    50: '#7060a1',
    500: '#2e2579',
    950: '#000000',
  },
}

SCSS

$custom: #2e2579;
$custom-light: #7060a1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2579",
  "rgb": {
    "r": 46,
    "g": 37,
    "b": 121
  },
  "hsl": {
    "h": 246.429,
    "s": 53.165,
    "l": 30.98
  },
  "oklch": {
    "l": 0.33302,
    "c": 0.13665,
    "h": 280.8
  },
  "luminance": 0.03284
}

Semantic roles & 50–950 ramp

primary

#2E2579

secondary

#A1AB4E

accent

#DD4BCD

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#08050F

muted

#7B797F

Preview Lab

Preview with #2E2579

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

Preview Lab → · Contrast checker → · Palette generator →