#2A2D4F#2A2D4F

#2A2D4F is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.2% C 0.061 H 278.4°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#2A2D4F
RGB	rgb(42, 45, 79)
HSL	hsl(235, 31%, 24%)
HSV	hsv(235, 47%, 31%)
CMYK	cmyk(46.8%, 43%, 0%, 69%)
CIE-LAB	lab(19.78, 8.98, -21.34)
CIE-LCH	lch(19.78, 23.15, 292.82°)
OKLab	oklab(31.18% 0.0089 -0.0601)
OKLCH	oklch(31.18% 0.061 278.4)
XYZ	xyz(3.3041, 2.9334, 7.7877)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2D4F #4F4C2A

analogous

#2A3F4F #2A2D4F #392A4F

triadic

#2A2D4F #4F2A2D #2D4F2A

tetradic

#2A2D4F #4F2A3F #4F4C2A #2A4F39

square

#2A2D4F #4F2A3F #4F4C2A #2A4F39

split-complementary

#2A2D4F #4F392A #3F4F2A

monochromatic

#0B0B14 #151627 #2A2D4F #3F4477 #545B9F

Accessibility & contrast

On white

13.23

#2A2D4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#2A2D4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2D4F

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2D4F	#FFFFFF	#000000	##FFFFFF
##2A2D4F	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213150

Deuteranopia (green-blind)

#1E2E4E

Tritanopia (blue-blind)

#1E343A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2a2d4f;
/* rgb */ color: rgb(42, 45, 79);
/* oklch */ color: oklch(31.2% 0.061 278.4);

Tailwind

colors: {
  custom: {
    50: '#666580',
    500: '#2a2d4f',
    950: '#000000',
  },
}

SCSS

$custom: #2a2d4f;
$custom-light: #666580;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2d4f",
  "rgb": {
    "r": 42,
    "g": 45,
    "b": 79
  },
  "hsl": {
    "h": 235.135,
    "s": 30.579,
    "l": 23.725
  },
  "oklch": {
    "l": 0.3118,
    "c": 0.06076,
    "h": 278.4
  },
  "luminance": 0.02934
}

Semantic roles & 50–950 ramp

primary

#2A2D4F

secondary

#817D54

accent

#BF61C7

background

#F6F6F7

surface

#EBEBEE

border

#C6C6C9

text

#06050A

muted

#7A7A7C

Preview Lab

Preview with #2A2D4F

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

Preview Lab → · Contrast checker → · Palette generator →