#2E25A8#2E25A8

#2E25A8 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 38.2% C 0.197 H 274.7°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#2E25A8
RGB	rgb(46, 37, 168)
HSL	hsl(244, 64%, 40%)
HSV	hsv(244, 78%, 66%)
CMYK	cmyk(72.6%, 78%, 0%, 34.1%)
CIE-LAB	lab(25.95, 45.83, -67.84)
CIE-LCH	lch(25.95, 81.87, 304.04°)
OKLab	oklab(38.16% 0.0163 -0.1962)
OKLCH	oklch(38.16% 0.197 274.7)
XYZ	xyz(8.8538, 4.7303, 37.4846)
Luminance	0.0473 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E25A8 #9FA825

analogous

#255EA8 #2E25A8 #6F25A8

triadic

#2E25A8 #A82E25 #25A82E

tetradic

#2E25A8 #A8255E #9FA825 #25A86F

square

#2E25A8 #A8255E #9FA825 #25A86F

split-complementary

#2E25A8 #A86F25 #5EA825

monochromatic

#130F44 #201A76 #2E25A8 #4237D3 #7169DE

Accessibility & contrast

On white

10.79

#2E25A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#2E25A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E25A8

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E25A8	#FFFFFF	#000000	##FFFFFF
##2E25A8	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AC

Deuteranopia (green-blind)

#0037A6

Tritanopia (blue-blind)

#004C66

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2e25a8;
/* rgb */ color: rgb(46, 37, 168);
/* oklch */ color: oklch(38.2% 0.197 274.7);

Tailwind

colors: {
  custom: {
    50: '#7a62c3',
    500: '#2e25a8',
    950: '#000000',
  },
}

SCSS

$custom: #2e25a8;
$custom-light: #7a62c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e25a8",
  "rgb": {
    "r": 46,
    "g": 37,
    "b": 168
  },
  "hsl": {
    "h": 244.122,
    "s": 63.902,
    "l": 40.196
  },
  "oklch": {
    "l": 0.38163,
    "c": 0.19688,
    "h": 274.7
  },
  "luminance": 0.04731
}

Semantic roles & 50–950 ramp

primary

#2E25A8

secondary

#BEC465

accent

#E741DC

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2E25A8

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

Preview Lab → · Contrast checker → · Palette generator →