#2E24A5#2E24A5

#2E24A5 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.7% C 0.194 H 275.2°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#2E24A5
RGB	rgb(46, 36, 165)
HSL	hsl(245, 64%, 39%)
HSV	hsv(245, 78%, 65%)
CMYK	cmyk(72.1%, 78.2%, 0%, 35.3%)
CIE-LAB	lab(25.44, 45.40, -66.88)
CIE-LCH	lch(25.44, 80.83, 304.17°)
OKLab	oklab(37.7% 0.0175 -0.1934)
OKLCH	oklch(37.7% 0.194 275.2)
XYZ	xyz(8.5469, 4.5584, 36.0194)
Luminance	0.0456 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E24A5 #9BA524

analogous

#245BA5 #2E24A5 #6F24A5

triadic

#2E24A5 #A52E24 #24A52E

tetradic

#2E24A5 #A5245B #9BA524 #24A56F

square

#2E24A5 #A5245B #9BA524 #24A56F

split-complementary

#2E24A5 #A56F24 #5BA524

monochromatic

#120E41 #201973 #2E24A5 #4034D3 #6F66DE

Accessibility & contrast

On white

10.98

#2E24A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#2E24A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E24A5

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E24A5	#FFFFFF	#000000	##FFFFFF
##2E24A5	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A9

Deuteranopia (green-blind)

#0036A3

Tritanopia (blue-blind)

#004B64

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2e24a5;
/* rgb */ color: rgb(46, 36, 165);
/* oklch */ color: oklch(37.7% 0.194 275.2);

Tailwind

colors: {
  custom: {
    50: '#7a62c1',
    500: '#2e24a5',
    950: '#000000',
  },
}

SCSS

$custom: #2e24a5;
$custom-light: #7a62c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e24a5",
  "rgb": {
    "r": 46,
    "g": 36,
    "b": 165
  },
  "hsl": {
    "h": 244.651,
    "s": 64.179,
    "l": 39.412
  },
  "oklch": {
    "l": 0.37704,
    "c": 0.19418,
    "h": 275.2
  },
  "luminance": 0.04559
}

Semantic roles & 50–950 ramp

primary

#2E24A5

secondary

#BCC362

accent

#E741DA

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #2E24A5

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

Preview Lab → · Contrast checker → · Palette generator →