#2E2181#2E2181

#2E2181 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.5% C 0.152 H 280.4°. Best body text is #FFFFFF at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#2E2181
RGB	rgb(46, 33, 129)
HSL	hsl(248, 59%, 32%)
HSV	hsv(248, 74%, 51%)
CMYK	cmyk(64.3%, 74.4%, 0%, 49.4%)
CIE-LAB	lab(21.03, 35.31, -51.88)
CIE-LCH	lch(21.03, 62.76, 304.24°)
OKLab	oklab(33.45% 0.0276 -0.1496)
OKLCH	oklch(33.45% 0.152 280.4)
XYZ	xyz(5.6318, 3.2531, 21.0958)
Luminance	0.0325 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2181 #748121

analogous

#214481 #2E2181 #5E2181

triadic

#2E2181 #812E21 #21812E

tetradic

#2E2181 #812144 #748121 #21815E

square

#2E2181 #812144 #748121 #21815E

split-complementary

#2E2181 #815E21 #448121

monochromatic

#0B0820 #1D1550 #2E2181 #3F2DB2 #5D4BD1

Accessibility & contrast

On white

12.72

#2E2181 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2E2181 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2181

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2181	#FFFFFF	#000000	##FFFFFF
##2E2181	1.00	12.72	1.65	12.72
#FFFFFF	12.72	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003684

Deuteranopia (green-blind)

#002F7F

Tritanopia (blue-blind)

#003B4F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2e2181;
/* rgb */ color: rgb(46, 33, 129);
/* oklch */ color: oklch(33.5% 0.152 280.4);

Tailwind

colors: {
  custom: {
    50: '#725ea7',
    500: '#2e2181',
    950: '#000000',
  },
}

SCSS

$custom: #2e2181;
$custom-light: #725ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2181",
  "rgb": {
    "r": 46,
    "g": 33,
    "b": 129
  },
  "hsl": {
    "h": 248.125,
    "s": 59.259,
    "l": 31.765
  },
  "oklch": {
    "l": 0.33454,
    "c": 0.15216,
    "h": 280.4
  },
  "luminance": 0.03254
}

Semantic roles & 50–950 ramp

primary

#2E2181

secondary

#A5B44A

accent

#E245CD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #2E2181

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

Preview Lab → · Contrast checker → · Palette generator →