#2927AA#2927AA

#2927AA is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.3% C 0.199 H 272.5°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#2927AA
RGB	rgb(41, 39, 170)
HSL	hsl(241, 63%, 41%)
HSV	hsv(241, 77%, 67%)
CMYK	cmyk(75.9%, 77.1%, 0%, 33.3%)
CIE-LAB	lab(26.23, 44.98, -68.60)
CIE-LCH	lch(26.23, 82.03, 303.25°)
OKLab	oklab(38.34% 0.0088 -0.1985)
OKLCH	oklch(38.34% 0.199 272.5)
XYZ	xyz(8.8932, 4.8238, 38.4848)
Luminance	0.0483 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2927AA #A8AA27

analogous

#2766AA #2927AA #6A27AA

triadic

#2927AA #AA2927 #27AA29

tetradic

#2927AA #AA2766 #A8AA27 #27AA6A

square

#2927AA #AA2766 #A8AA27 #27AA6A

split-complementary

#2927AA #AA6A27 #66AA27

monochromatic

#111046 #1D1C78 #2927AA #3E3CD2 #6F6EDE

Accessibility & contrast

On white

10.69

#2927AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#2927AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2927AA

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2927AA	#FFFFFF	#000000	##FFFFFF
##2927AA	1.00	10.69	1.97	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AE

Deuteranopia (green-blind)

#0038A8

Tritanopia (blue-blind)

#004E67

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2927aa;
/* rgb */ color: rgb(41, 39, 170);
/* oklch */ color: oklch(38.3% 0.199 272.5);

Tailwind

colors: {
  custom: {
    50: '#7963c5',
    500: '#2927aa',
    950: '#000000',
  },
}

SCSS

$custom: #2927aa;
$custom-light: #7963c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2927aa",
  "rgb": {
    "r": 41,
    "g": 39,
    "b": 170
  },
  "hsl": {
    "h": 240.916,
    "s": 62.679,
    "l": 40.98
  },
  "oklch": {
    "l": 0.38336,
    "c": 0.19874,
    "h": 272.5
  },
  "luminance": 0.04825
}

Semantic roles & 50–950 ramp

primary

#2927AA

secondary

#C3C469

accent

#E642E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2927AA

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

Preview Lab → · Contrast checker → · Palette generator →