#2727C4#2727C4

#2727C4 is a dark, highly saturated blue. Relative luminance 0.059; OKLCH L 41.2% C 0.230 H 270.3°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#2727C4
RGB	rgb(39, 39, 196)
HSL	hsl(240, 67%, 46%)
HSV	hsv(240, 80%, 77%)
CMYK	cmyk(80.1%, 80.1%, 0%, 23.1%)
CIE-LAB	lab(29.07, 53.18, -79.36)
CIE-LCH	lch(29.07, 95.53, 303.83°)
OKLab	oklab(41.16% 0.0012 -0.2298)
OKLCH	oklch(41.16% 0.23 270.3)
XYZ	xyz(11.5226, 5.8666, 52.7389)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2727C4 #C4C427

analogous

#2775C4 #2727C4 #7527C4

triadic

#2727C4 #C42727 #27C427

tetradic

#2727C4 #C42775 #C4C427 #27C475

square

#2727C4 #C42775 #C4C427 #27C475

split-complementary

#2727C4 #C47527 #75C427

monochromatic

#13135E #1D1D91 #2727C4 #4D4DDC #8080E6

Accessibility & contrast

On white

9.66

#2727C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#2727C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2727C4

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2727C4	#FFFFFF	#000000	##FFFFFF
##2727C4	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CC8

Deuteranopia (green-blind)

#003CC1

Tritanopia (blue-blind)

#005976

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2727c4;
/* rgb */ color: rgb(39, 39, 196);
/* oklch */ color: oklch(41.2% 0.230 270.3);

Tailwind

colors: {
  custom: {
    50: '#7f65d7',
    500: '#2727c4',
    950: '#000000',
  },
}

SCSS

$custom: #2727c4;
$custom-light: #7f65d7;
$custom-dark: #000000;

JSON

{
  "hex": "#2727c4",
  "rgb": {
    "r": 39,
    "g": 39,
    "b": 196
  },
  "hsl": {
    "h": 240,
    "s": 66.809,
    "l": 46.078
  },
  "oklch": {
    "l": 0.41162,
    "c": 0.22977,
    "h": 270.3
  },
  "luminance": 0.05868
}

Semantic roles & 50–950 ramp

primary

#2727C4

secondary

#CECE79

accent

#EA3EEA

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0C0615

muted

#7D7A83

Preview Lab

Preview with #2727C4

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

Preview Lab → · Contrast checker → · Palette generator →