#2927A1#2927A1

#2927A1 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.4% C 0.188 H 273.2°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#2927A1
RGB	rgb(41, 39, 161)
HSL	hsl(241, 61%, 39%)
HSV	hsv(241, 76%, 63%)
CMYK	cmyk(74.5%, 75.8%, 0%, 36.9%)
CIE-LAB	lab(25.24, 41.99, -64.78)
CIE-LCH	lch(25.24, 77.20, 302.95°)
OKLab	oklab(37.35% 0.0106 -0.1874)
OKLCH	oklch(37.35% 0.188 273.2)
XYZ	xyz(8.0708, 4.4948, 34.1535)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2927A1 #9FA127

analogous

#2762A1 #2927A1 #6627A1

triadic

#2927A1 #A12927 #27A129

tetradic

#2927A1 #A12762 #9FA127 #27A166

square

#2927A1 #A12762 #9FA127 #27A166

split-complementary

#2927A1 #A16627 #62A127

monochromatic

#100F3E #1C1B70 #2927A1 #3937CE #6A68DA

Accessibility & contrast

On white

11.06

#2927A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2927A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2927A1

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2927A1	#FFFFFF	#000000	##FFFFFF
##2927A1	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)

#0042A5

Deuteranopia (green-blind)

#00369F

Tritanopia (blue-blind)

#004B62

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2927a1;
/* rgb */ color: rgb(41, 39, 161);
/* oklch */ color: oklch(37.4% 0.188 273.2);

Tailwind

colors: {
  custom: {
    50: '#7763be',
    500: '#2927a1',
    950: '#000000',
  },
}

SCSS

$custom: #2927a1;
$custom-light: #7763be;
$custom-dark: #000000;

JSON

{
  "hex": "#2927a1",
  "rgb": {
    "r": 41,
    "g": 39,
    "b": 161
  },
  "hsl": {
    "h": 240.984,
    "s": 61,
    "l": 39.216
  },
  "oklch": {
    "l": 0.37351,
    "c": 0.18774,
    "h": 273.2
  },
  "luminance": 0.04496
}

Semantic roles & 50–950 ramp

primary

#2927A1

secondary

#BFC063

accent

#E444E1

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0512

muted

#7C7A81

Preview Lab

Preview with #2927A1

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

Preview Lab → · Contrast checker → · Palette generator →