#2E2F63#2E2F63

#2E2F63 is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.4% C 0.090 H 279.5°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#2E2F63
RGB	rgb(46, 47, 99)
HSL	hsl(239, 37%, 28%)
HSV	hsv(239, 54%, 39%)
CMYK	cmyk(53.5%, 52.5%, 0%, 61.2%)
CIE-LAB	lab(22.00, 15.68, -31.04)
CIE-LCH	lch(22.00, 34.77, 296.81°)
OKLab	oklab(33.37% 0.0149 -0.0884)
OKLCH	oklch(33.37% 0.09 279.5)
XYZ	xyz(4.3947, 3.5145, 12.2488)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2F63 #63622E

analogous

#2E4963 #2E2F63 #472E63

triadic

#2E2F63 #632E2F #2F632E

tetradic

#2E2F63 #632E49 #63622E #2E6347

square

#2E2F63 #632E49 #63622E #2E6347

split-complementary

#2E2F63 #63472E #49632E

monochromatic

#0A0A15 #1B1B39 #2E2F63 #41438D #595BB2

Accessibility & contrast

On white

12.33

#2E2F63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2E2F63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2F63

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2F63	#FFFFFF	#000000	##FFFFFF
##2E2F63	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173765

Deuteranopia (green-blind)

#123362

Tritanopia (blue-blind)

#193A44

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2e2f63;
/* rgb */ color: rgb(46, 47, 99);
/* oklch */ color: oklch(33.4% 0.090 279.5);

Tailwind

colors: {
  custom: {
    50: '#6b6790',
    500: '#2e2f63',
    950: '#000000',
  },
}

SCSS

$custom: #2e2f63;
$custom-light: #6b6790;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2f63",
  "rgb": {
    "r": 46,
    "g": 47,
    "b": 99
  },
  "hsl": {
    "h": 238.868,
    "s": 36.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.3337,
    "c": 0.08962,
    "h": 279.5
  },
  "luminance": 0.03515
}

Semantic roles & 50–950 ramp

primary

#2E2F63

secondary

#959458

accent

#CA5BCD

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#07060C

muted

#7A7A7D

Preview Lab

Preview with #2E2F63

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

Preview Lab → · Contrast checker → · Palette generator →