#2E2F71#2E2F71

#2E2F71 is a dark, moderate blue. Relative luminance 0.038; OKLCH L 34.5% C 0.111 H 278.2°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#2E2F71
RGB	rgb(46, 47, 113)
HSL	hsl(239, 42%, 31%)
HSV	hsv(239, 59%, 44%)
CMYK	cmyk(59.3%, 58.4%, 0%, 55.7%)
CIE-LAB	lab(23.02, 20.69, -38.45)
CIE-LCH	lch(23.02, 43.66, 298.28°)
OKLab	oklab(34.46% 0.0158 -0.1102)
OKLCH	oklch(34.46% 0.111 278.2)
XYZ	xyz(5.1229, 3.8058, 16.0842)
Luminance	0.0381 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2F71 #71702E

analogous

#2E5071 #2E2F71 #4E2E71

triadic

#2E2F71 #712E2F #2F712E

tetradic

#2E2F71 #712E50 #71702E #2E714E

square

#2E2F71 #712E50 #71702E #2E714E

split-complementary

#2E2F71 #714E2E #50712E

monochromatic

#0B0B1A #1C1D46 #2E2F71 #40419C #5D5EBD

Accessibility & contrast

On white

11.92

#2E2F71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#2E2F71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2F71

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2F71	#FFFFFF	#000000	##FFFFFF
##2E2F71	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#013A73

Deuteranopia (green-blind)

#003470

Tritanopia (blue-blind)

#093E4B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2e2f71;
/* rgb */ color: rgb(46, 47, 113);
/* oklch */ color: oklch(34.5% 0.111 278.2);

Tailwind

colors: {
  custom: {
    50: '#6e679a',
    500: '#2e2f71',
    950: '#000000',
  },
}

SCSS

$custom: #2e2f71;
$custom-light: #6e679a;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2f71",
  "rgb": {
    "r": 46,
    "g": 47,
    "b": 113
  },
  "hsl": {
    "h": 239.104,
    "s": 42.138,
    "l": 31.176
  },
  "oklch": {
    "l": 0.34463,
    "c": 0.11132,
    "h": 278.2
  },
  "luminance": 0.03806
}

Semantic roles & 50–950 ramp

primary

#2E2F71

secondary

#A2A158

accent

#D056D2

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #2E2F71

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

Preview Lab → · Contrast checker → · Palette generator →