#2725A4#2725A4

#2725A4 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.3% C 0.194 H 272.5°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#2725A4
RGB	rgb(39, 37, 164)
HSL	hsl(241, 63%, 39%)
HSV	hsv(241, 77%, 64%)
CMYK	cmyk(76.2%, 77.4%, 0%, 35.7%)
CIE-LAB	lab(25.06, 43.94, -66.92)
CIE-LCH	lch(25.06, 80.05, 303.29°)
OKLab	oklab(37.28% 0.0084 -0.1937)
OKLCH	oklch(37.28% 0.194 272.5)
XYZ	xyz(8.1969, 4.4339, 35.5386)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2725A4 #A2A425

analogous

#2563A4 #2725A4 #6725A4

triadic

#2725A4 #A42725 #25A427

tetradic

#2725A4 #A42563 #A2A425 #25A467

square

#2725A4 #A42563 #A2A425 #25A467

split-complementary

#2725A4 #A46725 #63A425

monochromatic

#0F0E40 #1B1A72 #2725A4 #3735D1 #6967DD

Accessibility & contrast

On white

11.13

#2725A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#2725A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2725A4

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2725A4	#FFFFFF	#000000	##FFFFFF
##2725A4	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A8

Deuteranopia (green-blind)

#0035A2

Tritanopia (blue-blind)

#004B63

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2725a4;
/* rgb */ color: rgb(39, 37, 164);
/* oklch */ color: oklch(37.3% 0.194 272.5);

Tailwind

colors: {
  custom: {
    50: '#7762c0',
    500: '#2725a4',
    950: '#000000',
  },
}

SCSS

$custom: #2725a4;
$custom-light: #7762c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2725a4",
  "rgb": {
    "r": 39,
    "g": 37,
    "b": 164
  },
  "hsl": {
    "h": 240.945,
    "s": 63.184,
    "l": 39.412
  },
  "oklch": {
    "l": 0.37283,
    "c": 0.19385,
    "h": 272.5
  },
  "luminance": 0.04435
}

Semantic roles & 50–950 ramp

primary

#2725A4

secondary

#C1C262

accent

#E642E4

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2725A4

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

Preview Lab → · Contrast checker → · Palette generator →