#2E2B9F#2E2B9F

#2E2B9F is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.0% C 0.180 H 274.8°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#2E2B9F
RGB	rgb(46, 43, 159)
HSL	hsl(242, 57%, 40%)
HSV	hsv(242, 73%, 62%)
CMYK	cmyk(71.1%, 73%, 0%, 37.6%)
CIE-LAB	lab(26.19, 39.50, -61.99)
CIE-LCH	lch(26.19, 73.51, 302.50°)
OKLab	oklab(38.05% 0.015 -0.1792)
OKLCH	oklch(38.05% 0.18 274.8)
XYZ	xyz(8.2465, 4.8110, 33.2882)
Luminance	0.0481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2B9F #9C9F2B

analogous

#2B629F #2E2B9F #682B9F

triadic

#2E2B9F #9F2E2B #2B9F2E

tetradic

#2E2B9F #9F2B62 #9C9F2B #2B9F68

square

#2E2B9F #9F2B62 #9C9F2B #2B9F68

split-complementary

#2E2B9F #9F682B #629F2B

monochromatic

#12113F #201E6F #2E2B9F #403DCA #706DD7

Accessibility & contrast

On white

10.70

#2E2B9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2E2B9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2B9F

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2B9F	#FFFFFF	#000000	##FFFFFF
##2E2B9F	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A2

Deuteranopia (green-blind)

#00399D

Tritanopia (blue-blind)

#004C62

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2e2b9f;
/* rgb */ color: rgb(46, 43, 159);
/* oklch */ color: oklch(38.0% 0.180 274.8);

Tailwind

colors: {
  custom: {
    50: '#7866bd',
    500: '#2e2b9f',
    950: '#000000',
  },
}

SCSS

$custom: #2e2b9f;
$custom-light: #7866bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2b9f",
  "rgb": {
    "r": 46,
    "g": 43,
    "b": 159
  },
  "hsl": {
    "h": 241.552,
    "s": 57.426,
    "l": 39.608
  },
  "oklch": {
    "l": 0.38047,
    "c": 0.17985,
    "h": 274.8
  },
  "luminance": 0.04812
}

Semantic roles & 50–950 ramp

primary

#2E2B9F

secondary

#BCBE67

accent

#E147DD

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2E2B9F

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

Preview Lab → · Contrast checker → · Palette generator →