#2A2F62#2A2F62

#2A2F62 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 33.0% C 0.089 H 276.2°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#2A2F62
RGB	rgb(42, 47, 98)
HSL	hsl(235, 40%, 27%)
HSV	hsv(235, 57%, 38%)
CMYK	cmyk(57.1%, 52%, 0%, 61.6%)
CIE-LAB	lab(21.60, 14.33, -31.03)
CIE-LCH	lch(21.60, 34.18, 294.79°)
OKLab	oklab(32.97% 0.0095 -0.0885)
OKLCH	oklch(32.97% 0.089 276.2)
XYZ	xyz(4.1753, 3.4068, 11.9905)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2F62 #625D2A

analogous

#2A4B62 #2A2F62 #412A62

triadic

#2A2F62 #622A2F #2F622A

tetradic

#2A2F62 #622A4B #625D2A #2A6241

square

#2A2F62 #622A4B #625D2A #2A6241

split-complementary

#2A2F62 #62412A #4B622A

monochromatic

#090A15 #181A37 #2A2F62 #3C448D #525BB5

Accessibility & contrast

On white

12.49

#2A2F62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#2A2F62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2F62

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2F62	#FFFFFF	#000000	##FFFFFF
##2A2F62	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173664

Deuteranopia (green-blind)

#103261

Tritanopia (blue-blind)

#103A43

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2a2f62;
/* rgb */ color: rgb(42, 47, 98);
/* oklch */ color: oklch(33.0% 0.089 276.2);

Tailwind

colors: {
  custom: {
    50: '#69678f',
    500: '#2a2f62',
    950: '#000000',
  },
}

SCSS

$custom: #2a2f62;
$custom-light: #69678f;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2f62",
  "rgb": {
    "r": 42,
    "g": 47,
    "b": 98
  },
  "hsl": {
    "h": 234.643,
    "s": 40,
    "l": 27.451
  },
  "oklch": {
    "l": 0.3297,
    "c": 0.08898,
    "h": 276.2
  },
  "luminance": 0.03407
}

Semantic roles & 50–950 ramp

primary

#2A2F62

secondary

#948F53

accent

#C558D0

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060C

muted

#7A7A7D

Preview Lab

Preview with #2A2F62

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

Preview Lab → · Contrast checker → · Palette generator →