#2E29B2#2E29B2

#2E29B2 is a dark, highly saturated blue. Relative luminance 0.054; OKLCH L 39.8% C 0.205 H 273.4°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#2E29B2
RGB	rgb(46, 41, 178)
HSL	hsl(242, 63%, 43%)
HSV	hsv(242, 77%, 70%)
CMYK	cmyk(74.2%, 77%, 0%, 30.2%)
CIE-LAB	lab(27.79, 46.92, -70.80)
CIE-LCH	lch(27.79, 84.94, 303.53°)
OKLab	oklab(39.78% 0.0123 -0.2049)
OKLCH	oklch(39.78% 0.205 273.4)
XYZ	xyz(9.9529, 5.3801, 42.6248)
Luminance	0.0538 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E29B2 #ADB229

analogous

#2968B2 #2E29B2 #7329B2

triadic

#2E29B2 #B22E29 #29B22E

tetradic

#2E29B2 #B22968 #ADB229 #29B273

square

#2E29B2 #B22968 #ADB229 #29B273

split-complementary

#2E29B2 #B27329 #68B229

monochromatic

#14124F #211E80 #2E29B2 #4944D4 #7A76DF

Accessibility & contrast

On white

10.11

#2E29B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#2E29B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E29B2

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E29B2	#FFFFFF	#000000	##FFFFFF
##2E29B2	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B6

Deuteranopia (green-blind)

#003BB0

Tritanopia (blue-blind)

#00526C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2e29b2;
/* rgb */ color: rgb(46, 41, 178);
/* oklch */ color: oklch(39.8% 0.205 273.4);

Tailwind

colors: {
  custom: {
    50: '#7c65ca',
    500: '#2e29b2',
    950: '#000000',
  },
}

SCSS

$custom: #2e29b2;
$custom-light: #7c65ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2e29b2",
  "rgb": {
    "r": 46,
    "g": 41,
    "b": 178
  },
  "hsl": {
    "h": 242.19,
    "s": 62.557,
    "l": 42.941
  },
  "oklch": {
    "l": 0.39778,
    "c": 0.20523,
    "h": 273.4
  },
  "luminance": 0.05381
}

Semantic roles & 50–950 ramp

primary

#2E29B2

secondary

#C4C770

accent

#E642E0

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2E29B2

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

Preview Lab → · Contrast checker → · Palette generator →