#2A2E72#2A2E72

#2A2E72 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 34.0% C 0.115 H 275.9°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#2A2E72
RGB	rgb(42, 46, 114)
HSL	hsl(237, 46%, 31%)
HSV	hsv(237, 63%, 45%)
CMYK	cmyk(63.2%, 59.6%, 0%, 55.3%)
CIE-LAB	lab(22.52, 20.93, -39.92)
CIE-LCH	lch(22.52, 45.07, 297.67°)
OKLab	oklab(34.03% 0.0118 -0.1146)
OKLCH	oklch(34.03% 0.115 275.9)
XYZ	xyz(4.9681, 3.6608, 16.3611)
Luminance	0.0366 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2E72 #726E2A

analogous

#2A5272 #2A2E72 #4A2A72

triadic

#2A2E72 #722A2E #2E722A

tetradic

#2A2E72 #722A52 #726E2A #2A724A

square

#2A2E72 #722A52 #726E2A #2A724A

split-complementary

#2A2E72 #724A2A #52722A

monochromatic

#090A19 #1A1C45 #2A2E72 #3A409F #565CC1

Accessibility & contrast

On white

12.12

#2A2E72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2A2E72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2E72

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2E72	#FFFFFF	#000000	##FFFFFF
##2A2E72	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003974

Deuteranopia (green-blind)

#003371

Tritanopia (blue-blind)

#003E4B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2a2e72;
/* rgb */ color: rgb(42, 46, 114);
/* oklch */ color: oklch(34.0% 0.115 275.9);

Tailwind

colors: {
  custom: {
    50: '#6c669b',
    500: '#2a2e72',
    950: '#000000',
  },
}

SCSS

$custom: #2a2e72;
$custom-light: #6c669b;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2e72",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 114
  },
  "hsl": {
    "h": 236.667,
    "s": 46.154,
    "l": 30.588
  },
  "oklch": {
    "l": 0.34035,
    "c": 0.11523,
    "h": 275.9
  },
  "luminance": 0.03661
}

Semantic roles & 50–950 ramp

primary

#2A2E72

secondary

#A49F54

accent

#CE52D6

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #2A2E72

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

Preview Lab → · Contrast checker → · Palette generator →