#2725AA#2725AA

#2725AA is a dark, highly saturated blue. Relative luminance 0.047; OKLCH L 38.0% C 0.201 H 272.0°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#2725AA
RGB	rgb(39, 37, 170)
HSL	hsl(241, 64%, 41%)
HSV	hsv(241, 78%, 67%)
CMYK	cmyk(77.1%, 78.2%, 0%, 33.3%)
CIE-LAB	lab(25.73, 45.91, -69.43)
CIE-LCH	lch(25.73, 83.23, 303.47°)
OKLab	oklab(37.96% 0.0072 -0.201)
OKLCH	oklch(37.96% 0.201 272)
XYZ	xyz(8.7515, 4.6558, 38.4598)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2725AA #A8AA25

analogous

#2565AA #2725AA #6925AA

triadic

#2725AA #AA2725 #25AA27

tetradic

#2725AA #AA2565 #A8AA25 #25AA69

square

#2725AA #AA2565 #A8AA25 #25AA69

split-complementary

#2725AA #AA6925 #65AA25

monochromatic

#100F45 #1B1A78 #2725AA #3B38D4 #6C6BDF

Accessibility & contrast

On white

10.87

#2725AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#2725AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2725AA

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2725AA	#FFFFFF	#000000	##FFFFFF
##2725AA	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AE

Deuteranopia (green-blind)

#0036A8

Tritanopia (blue-blind)

#004D67

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2725aa;
/* rgb */ color: rgb(39, 37, 170);
/* oklch */ color: oklch(38.0% 0.201 272.0);

Tailwind

colors: {
  custom: {
    50: '#7862c5',
    500: '#2725aa',
    950: '#000000',
  },
}

SCSS

$custom: #2725aa;
$custom-light: #7862c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2725aa",
  "rgb": {
    "r": 39,
    "g": 37,
    "b": 170
  },
  "hsl": {
    "h": 240.902,
    "s": 64.251,
    "l": 40.588
  },
  "oklch": {
    "l": 0.37955,
    "c": 0.20109,
    "h": 272
  },
  "luminance": 0.04657
}

Semantic roles & 50–950 ramp

primary

#2725AA

secondary

#C3C566

accent

#E741E5

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2725AA

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

Preview Lab → · Contrast checker → · Palette generator →