#2E187B#2E187B

#2E187B is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.6% C 0.154 H 283.3°. Best body text is #FFFFFF at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#2E187B
RGB	rgb(46, 24, 123)
HSL	hsl(253, 67%, 29%)
HSV	hsv(253, 80%, 48%)
CMYK	cmyk(62.6%, 80.5%, 0%, 51.8%)
CIE-LAB	lab(18.64, 38.36, -52.00)
CIE-LCH	lch(18.64, 64.62, 306.42°)
OKLab	oklab(31.58% 0.0356 -0.1499)
OKLCH	oklch(31.58% 0.154 283.3)
XYZ	xyz(5.0274, 2.6638, 18.9843)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E187B #657B18

analogous

#18347B #2E187B #60187B

triadic

#2E187B #7B2E18 #187B2E

tetradic

#2E187B #7B1834 #657B18 #187B60

square

#2E187B #7B1834 #657B18 #187B60

split-complementary

#2E187B #7B6018 #347B18

monochromatic

#0A051A #1B0E48 #2E187B #4122AE #5A36D8

Accessibility & contrast

On white

13.70

#2E187B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#2E187B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E187B

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E187B	#FFFFFF	#000000	##FFFFFF
##2E187B	1.00	13.70	1.53	13.70
#FFFFFF	13.70	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307E

Deuteranopia (green-blind)

#002A79

Tritanopia (blue-blind)

#003549

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2e187b;
/* rgb */ color: rgb(46, 24, 123);
/* oklch */ color: oklch(31.6% 0.154 283.3);

Tailwind

colors: {
  custom: {
    50: '#7258a2',
    500: '#2e187b',
    950: '#000000',
  },
}

SCSS

$custom: #2e187b;
$custom-light: #7258a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e187b",
  "rgb": {
    "r": 46,
    "g": 24,
    "b": 123
  },
  "hsl": {
    "h": 253.333,
    "s": 67.347,
    "l": 28.824
  },
  "oklch": {
    "l": 0.31584,
    "c": 0.15408,
    "h": 283.3
  },
  "luminance": 0.02664
}

Semantic roles & 50–950 ramp

primary

#2E187B

secondary

#97B03F

accent

#EA3EC4

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2E187B

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

Preview Lab → · Contrast checker → · Palette generator →