#2E2B88#2E2B88

#2E2B88 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.8% C 0.150 H 277.1°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#2E2B88
RGB	rgb(46, 43, 136)
HSL	hsl(242, 52%, 35%)
HSV	hsv(242, 68%, 53%)
CMYK	cmyk(66.2%, 68.4%, 0%, 46.7%)
CIE-LAB	lab(23.95, 31.56, -51.49)
CIE-LCH	lch(23.95, 60.39, 301.50°)
OKLab	oklab(35.76% 0.0185 -0.1485)
OKLCH	oklch(35.76% 0.15 277.1)
XYZ	xyz(6.4331, 4.0856, 23.7374)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2B88 #85882B

analogous

#2B5788 #2E2B88 #5C2B88

triadic

#2E2B88 #882E2B #2B882E

tetradic

#2E2B88 #882B57 #85882B #2B885C

square

#2E2B88 #882B57 #85882B #2B885C

split-complementary

#2E2B88 #885C2B #57882B

monochromatic

#0F0E2B #1E1C5A #2E2B88 #3E3AB6 #6461CD

Accessibility & contrast

On white

11.56

#2E2B88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2E2B88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2B88

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2B88	#FFFFFF	#000000	##FFFFFF
##2E2B88	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D8B

Deuteranopia (green-blind)

#003586

Tritanopia (blue-blind)

#004355

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2e2b88;
/* rgb */ color: rgb(46, 43, 136);
/* oklch */ color: oklch(35.8% 0.150 277.1);

Tailwind

colors: {
  custom: {
    50: '#7365ac',
    500: '#2e2b88',
    950: '#000000',
  },
}

SCSS

$custom: #2e2b88;
$custom-light: #7365ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2b88",
  "rgb": {
    "r": 46,
    "g": 43,
    "b": 136
  },
  "hsl": {
    "h": 241.935,
    "s": 51.955,
    "l": 35.098
  },
  "oklch": {
    "l": 0.35759,
    "c": 0.14965,
    "h": 277.1
  },
  "luminance": 0.04086
}

Semantic roles & 50–950 ramp

primary

#2E2B88

secondary

#B0B35C

accent

#DB4CD7

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090510

muted

#7B7A7F

Preview Lab

Preview with #2E2B88

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

Preview Lab → · Contrast checker → · Palette generator →