#2727A2#2727A2

#2727A2 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.3% C 0.190 H 272.4°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#2727A2
RGB	rgb(39, 39, 162)
HSL	hsl(240, 61%, 39%)
HSV	hsv(240, 76%, 64%)
CMYK	cmyk(75.9%, 75.9%, 0%, 36.5%)
CIE-LAB	lab(25.23, 42.15, -65.42)
CIE-LCH	lch(25.23, 77.82, 302.80°)
OKLab	oklab(37.34% 0.008 -0.1893)
OKLCH	oklch(37.34% 0.19 272.4)
XYZ	xyz(8.0816, 4.4902, 34.6162)
Luminance	0.0449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2727A2 #A2A227

analogous

#2765A2 #2727A2 #6527A2

triadic

#2727A2 #A22727 #27A227

tetradic

#2727A2 #A22765 #A2A227 #27A265

square

#2727A2 #A22765 #A2A227 #27A265

split-complementary

#2727A2 #A26527 #65A227

monochromatic

#0F0F3F #1B1B71 #2727A2 #3737CF #6969DB

Accessibility & contrast

On white

11.06

#2727A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2727A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2727A2

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2727A2	#FFFFFF	#000000	##FFFFFF
##2727A2	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A6

Deuteranopia (green-blind)

#0036A0

Tritanopia (blue-blind)

#004B63

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2727a2;
/* rgb */ color: rgb(39, 39, 162);
/* oklch */ color: oklch(37.3% 0.190 272.4);

Tailwind

colors: {
  custom: {
    50: '#7663bf',
    500: '#2727a2',
    950: '#000000',
  },
}

SCSS

$custom: #2727a2;
$custom-light: #7663bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2727a2",
  "rgb": {
    "r": 39,
    "g": 39,
    "b": 162
  },
  "hsl": {
    "h": 240,
    "s": 61.194,
    "l": 39.412
  },
  "oklch": {
    "l": 0.37341,
    "c": 0.1895,
    "h": 272.4
  },
  "luminance": 0.04491
}

Semantic roles & 50–950 ramp

primary

#2727A2

secondary

#C1C164

accent

#E443E4

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0512

muted

#7C7A81

Preview Lab

Preview with #2727A2

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

Preview Lab → · Contrast checker → · Palette generator →