#2E25A9#2E25A9

#2E25A9 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.3% C 0.198 H 274.7°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#2E25A9
RGB	rgb(46, 37, 169)
HSL	hsl(244, 64%, 40%)
HSV	hsv(244, 78%, 66%)
CMYK	cmyk(72.8%, 78.1%, 0%, 33.7%)
CIE-LAB	lab(26.06, 46.15, -68.26)
CIE-LCH	lch(26.06, 82.40, 304.06°)
OKLab	oklab(38.27% 0.0161 -0.1974)
OKLCH	oklch(38.27% 0.198 274.7)
XYZ	xyz(8.9473, 4.7677, 37.9771)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E25A9 #A0A925

analogous

#255EA9 #2E25A9 #7025A9

triadic

#2E25A9 #A92E25 #25A92E

tetradic

#2E25A9 #A9255E #A0A925 #25A970

square

#2E25A9 #A9255E #A0A925 #25A970

split-complementary

#2E25A9 #A97025 #5EA925

monochromatic

#130F45 #201A77 #2E25A9 #4238D3 #726ADE

Accessibility & contrast

On white

10.75

#2E25A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#2E25A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E25A9

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E25A9	#FFFFFF	#000000	##FFFFFF
##2E25A9	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AD

Deuteranopia (green-blind)

#0038A7

Tritanopia (blue-blind)

#004D66

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2e25a9;
/* rgb */ color: rgb(46, 37, 169);
/* oklch */ color: oklch(38.3% 0.198 274.7);

Tailwind

colors: {
  custom: {
    50: '#7b62c4',
    500: '#2e25a9',
    950: '#000000',
  },
}

SCSS

$custom: #2e25a9;
$custom-light: #7b62c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e25a9",
  "rgb": {
    "r": 46,
    "g": 37,
    "b": 169
  },
  "hsl": {
    "h": 244.091,
    "s": 64.078,
    "l": 40.392
  },
  "oklch": {
    "l": 0.38272,
    "c": 0.19807,
    "h": 274.7
  },
  "luminance": 0.04769
}

Semantic roles & 50–950 ramp

primary

#2E25A9

secondary

#BEC465

accent

#E741DC

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2E25A9

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

Preview Lab → · Contrast checker → · Palette generator →