#2E24A3#2E24A3

#2E24A3 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.5% C 0.192 H 275.4°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#2E24A3
RGB	rgb(46, 36, 163)
HSL	hsl(245, 64%, 39%)
HSV	hsv(245, 78%, 64%)
CMYK	cmyk(71.8%, 77.9%, 0%, 36.1%)
CIE-LAB	lab(25.22, 44.76, -66.03)
CIE-LCH	lch(25.22, 79.77, 304.13°)
OKLab	oklab(37.49% 0.0179 -0.1909)
OKLCH	oklch(37.49% 0.192 275.4)
XYZ	xyz(8.3663, 4.4861, 35.0682)
Luminance	0.0449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E24A3 #99A324

analogous

#245AA3 #2E24A3 #6E24A3

triadic

#2E24A3 #A32E24 #24A32E

tetradic

#2E24A3 #A3245A #99A324 #24A36E

square

#2E24A3 #A3245A #99A324 #24A36E

split-complementary

#2E24A3 #A36E24 #5AA324

monochromatic

#120E3F #201971 #2E24A3 #3F32D2 #6E65DD

Accessibility & contrast

On white

11.07

#2E24A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2E24A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E24A3

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E24A3	#FFFFFF	#000000	##FFFFFF
##2E24A3	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A7

Deuteranopia (green-blind)

#0036A1

Tritanopia (blue-blind)

#004A63

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2e24a3;
/* rgb */ color: rgb(46, 36, 163);
/* oklch */ color: oklch(37.5% 0.192 275.4);

Tailwind

colors: {
  custom: {
    50: '#7962c0',
    500: '#2e24a3',
    950: '#000000',
  },
}

SCSS

$custom: #2e24a3;
$custom-light: #7962c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e24a3",
  "rgb": {
    "r": 46,
    "g": 36,
    "b": 163
  },
  "hsl": {
    "h": 244.724,
    "s": 63.819,
    "l": 39.02
  },
  "oklch": {
    "l": 0.37485,
    "c": 0.19176,
    "h": 275.4
  },
  "luminance": 0.04487
}

Semantic roles & 50–950 ramp

primary

#2E24A3

secondary

#BBC260

accent

#E741DA

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #2E24A3

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

Preview Lab → · Contrast checker → · Palette generator →