#2927A9#2927A9

#2927A9 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.2% C 0.198 H 272.6°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#2927A9
RGB	rgb(41, 39, 169)
HSL	hsl(241, 63%, 41%)
HSV	hsv(241, 77%, 66%)
CMYK	cmyk(75.7%, 76.9%, 0%, 33.7%)
CIE-LAB	lab(26.12, 44.65, -68.18)
CIE-LCH	lch(26.12, 81.50, 303.22°)
OKLab	oklab(38.22% 0.009 -0.1973)
OKLCH	oklch(38.22% 0.198 272.6)
XYZ	xyz(8.7990, 4.7861, 37.9885)
Luminance	0.0479 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2927A9 #A7A927

analogous

#2766A9 #2927A9 #6A27A9

triadic

#2927A9 #A92927 #27A929

tetradic

#2927A9 #A92766 #A7A927 #27A96A

square

#2927A9 #A92766 #A7A927 #27A96A

split-complementary

#2927A9 #A96A27 #66A927

monochromatic

#111046 #1D1C77 #2927A9 #3E3BD2 #6F6DDD

Accessibility & contrast

On white

10.73

#2927A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2927A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2927A9

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2927A9	#FFFFFF	#000000	##FFFFFF
##2927A9	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AD

Deuteranopia (green-blind)

#0037A7

Tritanopia (blue-blind)

#004E67

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2927a9;
/* rgb */ color: rgb(41, 39, 169);
/* oklch */ color: oklch(38.2% 0.198 272.6);

Tailwind

colors: {
  custom: {
    50: '#7963c4',
    500: '#2927a9',
    950: '#000000',
  },
}

SCSS

$custom: #2927a9;
$custom-light: #7963c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2927a9",
  "rgb": {
    "r": 41,
    "g": 39,
    "b": 169
  },
  "hsl": {
    "h": 240.923,
    "s": 62.5,
    "l": 40.784
  },
  "oklch": {
    "l": 0.38225,
    "c": 0.19753,
    "h": 272.6
  },
  "luminance": 0.04787
}

Semantic roles & 50–950 ramp

primary

#2927A9

secondary

#C2C468

accent

#E642E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2927A9

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

Preview Lab → · Contrast checker → · Palette generator →