#2E299F#2E299F

#2E299F is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.7% C 0.182 H 275.1°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#2E299F
RGB	rgb(46, 41, 159)
HSL	hsl(243, 59%, 39%)
HSV	hsv(243, 74%, 62%)
CMYK	cmyk(71.1%, 74.2%, 0%, 37.6%)
CIE-LAB	lab(25.77, 40.67, -62.68)
CIE-LCH	lch(25.77, 74.72, 302.98°)
OKLab	oklab(37.75% 0.0162 -0.1812)
OKLCH	oklch(37.75% 0.182 275.1)
XYZ	xyz(8.1756, 4.6691, 33.2645)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E299F #9A9F29

analogous

#295F9F #2E299F #69299F

triadic

#2E299F #9F2E29 #299F2E

tetradic

#2E299F #9F295F #9A9F29 #299F69

square

#2E299F #9F295F #9A9F29 #299F69

split-complementary

#2E299F #9F6929 #5F9F29

monochromatic

#12103E #201C6E #2E299F #3F39CC #6F6AD9

Accessibility & contrast

On white

10.86

#2E299F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#2E299F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E299F

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E299F	#FFFFFF	#000000	##FFFFFF
##2E299F	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A2

Deuteranopia (green-blind)

#00389D

Tritanopia (blue-blind)

#004B61

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2e299f;
/* rgb */ color: rgb(46, 41, 159);
/* oklch */ color: oklch(37.7% 0.182 275.1);

Tailwind

colors: {
  custom: {
    50: '#7864bd',
    500: '#2e299f',
    950: '#000000',
  },
}

SCSS

$custom: #2e299f;
$custom-light: #7864bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e299f",
  "rgb": {
    "r": 46,
    "g": 41,
    "b": 159
  },
  "hsl": {
    "h": 242.542,
    "s": 59,
    "l": 39.216
  },
  "oklch": {
    "l": 0.37749,
    "c": 0.18194,
    "h": 275.1
  },
  "luminance": 0.0467
}

Semantic roles & 50–950 ramp

primary

#2E299F

secondary

#BBBF65

accent

#E246DC

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0512

muted

#7C7A81

Preview Lab

Preview with #2E299F

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

Preview Lab → · Contrast checker → · Palette generator →