#2929B2#2929B2

#2929B2 is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.5% C 0.207 H 271.8°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#2929B2
RGB	rgb(41, 41, 178)
HSL	hsl(240, 63%, 43%)
HSV	hsv(240, 77%, 70%)
CMYK	cmyk(77%, 77%, 0%, 30.2%)
CIE-LAB	lab(27.49, 46.52, -71.31)
CIE-LCH	lch(27.49, 85.14, 303.12°)
OKLab	oklab(39.49% 0.0064 -0.2064)
OKLCH	oklch(39.49% 0.207 271.8)
XYZ	xyz(9.7406, 5.2706, 42.6148)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2929B2 #B2B229

analogous

#296DB2 #2929B2 #6D29B2

triadic

#2929B2 #B22929 #29B229

tetradic

#2929B2 #B2296D #B2B229 #29B26D

square

#2929B2 #B2296D #B2B229 #29B26D

split-complementary

#2929B2 #B26D29 #6DB229

monochromatic

#12124F #1E1E80 #2929B2 #4444D4 #7676DF

Accessibility & contrast

On white

10.22

#2929B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#2929B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2929B2

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2929B2	#FFFFFF	#000000	##FFFFFF
##2929B2	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B6

Deuteranopia (green-blind)

#003AB0

Tritanopia (blue-blind)

#00526C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2929b2;
/* rgb */ color: rgb(41, 41, 178);
/* oklch */ color: oklch(39.5% 0.207 271.8);

Tailwind

colors: {
  custom: {
    50: '#7b65ca',
    500: '#2929b2',
    950: '#000000',
  },
}

SCSS

$custom: #2929b2;
$custom-light: #7b65ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2929b2",
  "rgb": {
    "r": 41,
    "g": 41,
    "b": 178
  },
  "hsl": {
    "h": 240,
    "s": 62.557,
    "l": 42.941
  },
  "oklch": {
    "l": 0.39487,
    "c": 0.20653,
    "h": 271.8
  },
  "luminance": 0.05272
}

Semantic roles & 50–950 ramp

primary

#2929B2

secondary

#C7C770

accent

#E642E6

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2929B2

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

Preview Lab → · Contrast checker → · Palette generator →