#2A2C7D#2A2C7D

#2A2C7D is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.6% C 0.134 H 275.8°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#2A2C7D
RGB	rgb(42, 44, 125)
HSL	hsl(239, 50%, 33%)
HSV	hsv(239, 66%, 49%)
CMYK	cmyk(66.4%, 64.8%, 0%, 51%)
CIE-LAB	lab(22.91, 26.34, -46.29)
CIE-LCH	lch(22.91, 53.26, 299.64°)
OKLab	oklab(34.61% 0.0135 -0.1334)
OKLCH	oklch(34.61% 0.134 275.8)
XYZ	xyz(5.5560, 3.7738, 19.8337)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2C7D #7D7B2A

analogous

#2A567D #2A2C7D #512A7D

triadic

#2A2C7D #7D2A2C #2C7D2A

tetradic

#2A2C7D #7D2A56 #7D7B2A #2A7D51

square

#2A2C7D #7D2A56 #7D7B2A #2A7D51

split-complementary

#2A2C7D #7D512A #567D2A

monochromatic

#0B0C21 #1B1C4F #2A2C7D #393CAB #5A5DC8

Accessibility & contrast

On white

11.97

#2A2C7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2A2C7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2C7D

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2C7D	#FFFFFF	#000000	##FFFFFF
##2A2C7D	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A80

Deuteranopia (green-blind)

#00337B

Tritanopia (blue-blind)

#004050

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2a2c7d;
/* rgb */ color: rgb(42, 44, 125);
/* oklch */ color: oklch(34.6% 0.134 275.8);

Tailwind

colors: {
  custom: {
    50: '#6e65a3',
    500: '#2a2c7d',
    950: '#000000',
  },
}

SCSS

$custom: #2a2c7d;
$custom-light: #6e65a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2c7d",
  "rgb": {
    "r": 42,
    "g": 44,
    "b": 125
  },
  "hsl": {
    "h": 238.554,
    "s": 49.701,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34614,
    "c": 0.13405,
    "h": 275.8
  },
  "luminance": 0.03774
}

Semantic roles & 50–950 ramp

primary

#2A2C7D

secondary

#ADAB56

accent

#D64FD9

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08050F

muted

#7B7A7F

Preview Lab

Preview with #2A2C7D

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

Preview Lab → · Contrast checker → · Palette generator →