#2E2F99#2E2F99

#2E2F99 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.1% C 0.168 H 274.6°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#2E2F99
RGB	rgb(46, 47, 153)
HSL	hsl(239, 54%, 39%)
HSV	hsv(239, 70%, 60%)
CMYK	cmyk(69.9%, 69.3%, 0%, 40%)
CIE-LAB	lab(26.49, 35.00, -57.84)
CIE-LCH	lch(26.49, 67.61, 301.18°)
OKLab	oklab(38.08% 0.0134 -0.1671)
OKLCH	oklch(38.08% 0.168 274.6)
XYZ	xyz(7.8911, 4.9130, 30.6633)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2F99 #99982E

analogous

#2E6599 #2E2F99 #632E99

triadic

#2E2F99 #992E2F #2F992E

tetradic

#2E2F99 #992E65 #99982E #2E9963

square

#2E2F99 #992E65 #99982E #2E9963

split-complementary

#2E2F99 #99632E #65992E

monochromatic

#12123B #20216A #2E2F99 #3F40C5 #6E6FD3

Accessibility & contrast

On white

10.59

#2E2F99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#2E2F99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2F99

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2F99	#FFFFFF	#000000	##FFFFFF
##2E2F99	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449C

Deuteranopia (green-blind)

#003A97

Tritanopia (blue-blind)

#004C60

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2e2f99;
/* rgb */ color: rgb(46, 47, 153);
/* oklch */ color: oklch(38.1% 0.168 274.6);

Tailwind

colors: {
  custom: {
    50: '#7668b8',
    500: '#2e2f99',
    950: '#000000',
  },
}

SCSS

$custom: #2e2f99;
$custom-light: #7668b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2f99",
  "rgb": {
    "r": 46,
    "g": 47,
    "b": 153
  },
  "hsl": {
    "h": 239.439,
    "s": 53.769,
    "l": 39.02
  },
  "oklch": {
    "l": 0.38081,
    "c": 0.16765,
    "h": 274.6
  },
  "luminance": 0.04914
}

Semantic roles & 50–950 ramp

primary

#2E2F99

secondary

#BBBA68

accent

#DC4BDD

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #2E2F99

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

Preview Lab → · Contrast checker → · Palette generator →