#2E2B9D#2E2B9D

#2E2B9D is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.8% C 0.177 H 275.0°. Best body text is #FFFFFF at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#2E2B9D
RGB	rgb(46, 43, 157)
HSL	hsl(242, 57%, 39%)
HSV	hsv(242, 73%, 62%)
CMYK	cmyk(70.7%, 72.6%, 0%, 38.4%)
CIE-LAB	lab(25.99, 38.82, -61.11)
CIE-LCH	lch(25.99, 72.39, 302.43°)
OKLab	oklab(37.84% 0.0154 -0.1766)
OKLCH	oklch(37.84% 0.177 275)
XYZ	xyz(8.0744, 4.7422, 32.3816)
Luminance	0.0474 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2B9D #9A9D2B

analogous

#2B619D #2E2B9D #672B9D

triadic

#2E2B9D #9D2E2B #2B9D2E

tetradic

#2E2B9D #9D2B61 #9A9D2B #2B9D67

square

#2E2B9D #9D2B61 #9A9D2B #2B9D67

split-complementary

#2E2B9D #9D672B #619D2B

monochromatic

#12113D #201E6D #2E2B9D #3F3CCA #6F6CD7

Accessibility & contrast

On white

10.78

#2E2B9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#2E2B9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2B9D

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2B9D	#FFFFFF	#000000	##FFFFFF
##2E2B9D	1.00	10.78	1.95	10.78
#FFFFFF	10.78	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A0

Deuteranopia (green-blind)

#00389B

Tritanopia (blue-blind)

#004B61

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2e2b9d;
/* rgb */ color: rgb(46, 43, 157);
/* oklch */ color: oklch(37.8% 0.177 275.0);

Tailwind

colors: {
  custom: {
    50: '#7766bb',
    500: '#2e2b9d',
    950: '#000000',
  },
}

SCSS

$custom: #2e2b9d;
$custom-light: #7766bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2b9d",
  "rgb": {
    "r": 46,
    "g": 43,
    "b": 157
  },
  "hsl": {
    "h": 241.579,
    "s": 57,
    "l": 39.216
  },
  "oklch": {
    "l": 0.37842,
    "c": 0.17731,
    "h": 275
  },
  "luminance": 0.04743
}

Semantic roles & 50–950 ramp

primary

#2E2B9D

secondary

#BBBD66

accent

#E048DC

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2E2B9D

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

Preview Lab → · Contrast checker → · Palette generator →