#2E2597#2E2597

#2E2597 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.3% C 0.176 H 276.6°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#2E2597
RGB	rgb(46, 37, 151)
HSL	hsl(245, 61%, 37%)
HSV	hsv(245, 75%, 59%)
CMYK	cmyk(69.5%, 75.5%, 0%, 40.8%)
CIE-LAB	lab(24.12, 40.30, -60.51)
CIE-LCH	lch(24.12, 72.70, 303.66°)
OKLab	oklab(36.33% 0.0201 -0.1748)
OKLCH	oklch(36.33% 0.176 276.6)
XYZ	xyz(7.3724, 4.1377, 29.6823)
Luminance	0.0414 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2597 #8E9725

analogous

#255597 #2E2597 #672597

triadic

#2E2597 #972E25 #25972E

tetradic

#2E2597 #972555 #8E9725 #259767

square

#2E2597 #972555 #8E9725 #259767

split-complementary

#2E2597 #976725 #559725

monochromatic

#100D35 #1F1966 #2E2597 #3D31C8 #685FD8

Accessibility & contrast

On white

11.49

#2E2597 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2E2597 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2597

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2597	#FFFFFF	#000000	##FFFFFF
##2E2597	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9A

Deuteranopia (green-blind)

#003495

Tritanopia (blue-blind)

#00465C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2e2597;
/* rgb */ color: rgb(46, 37, 151);
/* oklch */ color: oklch(36.3% 0.176 276.6);

Tailwind

colors: {
  custom: {
    50: '#7761b7',
    500: '#2e2597',
    950: '#000000',
  },
}

SCSS

$custom: #2e2597;
$custom-light: #7761b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2597",
  "rgb": {
    "r": 46,
    "g": 37,
    "b": 151
  },
  "hsl": {
    "h": 244.737,
    "s": 60.638,
    "l": 36.863
  },
  "oklch": {
    "l": 0.3633,
    "c": 0.176,
    "h": 276.6
  },
  "luminance": 0.04138
}

Semantic roles & 50–950 ramp

primary

#2E2597

secondary

#B5BD5B

accent

#E444D7

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #2E2597

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

Preview Lab → · Contrast checker → · Palette generator →