#2720AA#2720AA

#2720AA is a dark, highly saturated blue. Relative luminance 0.044; OKLCH L 37.3% C 0.205 H 272.5°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#2720AA
RGB	rgb(39, 32, 170)
HSL	hsl(243, 68%, 40%)
HSV	hsv(243, 81%, 67%)
CMYK	cmyk(77.1%, 81.2%, 0%, 33.3%)
CIE-LAB	lab(24.85, 48.47, -70.89)
CIE-LCH	lch(24.85, 85.88, 304.36°)
OKLab	oklab(37.34% 0.0088 -0.2051)
OKLCH	oklch(37.34% 0.205 272.5)
XYZ	xyz(8.6065, 4.3657, 38.4115)
Luminance	0.0437 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2720AA #A3AA20

analogous

#205EAA #2720AA #6C20AA

triadic

#2720AA #AA2720 #20AA27

tetradic

#2720AA #AA205E #A3AA20 #20AA6C

square

#2720AA #AA205E #A3AA20 #20AA6C

split-complementary

#2720AA #AA6C20 #5EAA20

monochromatic

#0F0D43 #1B1676 #2720AA #382FD8 #6963E2

Accessibility & contrast

On white

11.21

#2720AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#2720AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2720AA

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2720AA	#FFFFFF	#000000	##FFFFFF
##2720AA	1.00	11.21	1.87	11.21
#FFFFFF	11.21	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041AE

Deuteranopia (green-blind)

#0034A8

Tritanopia (blue-blind)

#004B66

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2720aa;
/* rgb */ color: rgb(39, 32, 170);
/* oklch */ color: oklch(37.3% 0.205 272.5);

Tailwind

colors: {
  custom: {
    50: '#795fc5',
    500: '#2720aa',
    950: '#000000',
  },
}

SCSS

$custom: #2720aa;
$custom-light: #795fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2720aa",
  "rgb": {
    "r": 39,
    "g": 32,
    "b": 170
  },
  "hsl": {
    "h": 243.043,
    "s": 68.317,
    "l": 39.608
  },
  "oklch": {
    "l": 0.37336,
    "c": 0.20533,
    "h": 272.5
  },
  "luminance": 0.04367
}

Semantic roles & 50–950 ramp

primary

#2720AA

secondary

#C1C75F

accent

#EB3DE2

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2720AA

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

Preview Lab → · Contrast checker → · Palette generator →