#2A2D85#2A2D85

#2A2D85 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.5% C 0.144 H 274.8°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#2A2D85
RGB	rgb(42, 45, 133)
HSL	hsl(238, 52%, 34%)
HSV	hsv(238, 68%, 52%)
CMYK	cmyk(68.4%, 66.2%, 0%, 47.8%)
CIE-LAB	lab(23.88, 28.59, -49.75)
CIE-LCH	lch(23.88, 57.38, 299.89°)
OKLab	oklab(35.54% 0.012 -0.1435)
OKLCH	oklch(35.54% 0.144 274.8)
XYZ	xyz(6.1255, 4.0619, 22.6470)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2D85 #85822A

analogous

#2A5B85 #2A2D85 #552A85

triadic

#2A2D85 #852A2D #2D852A

tetradic

#2A2D85 #852A5B #85822A #2A8555

square

#2A2D85 #852A5B #85822A #2A8555

split-complementary

#2A2D85 #85552A #5B852A

monochromatic

#0D0E28 #1B1D56 #2A2D85 #393DB4 #5D61CC

Accessibility & contrast

On white

11.59

#2A2D85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#2A2D85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2D85

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2D85	#FFFFFF	#000000	##FFFFFF
##2A2D85	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D88

Deuteranopia (green-blind)

#003583

Tritanopia (blue-blind)

#004454

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2a2d85;
/* rgb */ color: rgb(42, 45, 133);
/* oklch */ color: oklch(35.5% 0.144 274.8);

Tailwind

colors: {
  custom: {
    50: '#7066a9',
    500: '#2a2d85',
    950: '#000000',
  },
}

SCSS

$custom: #2a2d85;
$custom-light: #7066a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2d85",
  "rgb": {
    "r": 42,
    "g": 45,
    "b": 133
  },
  "hsl": {
    "h": 238.022,
    "s": 52,
    "l": 34.314
  },
  "oklch": {
    "l": 0.35543,
    "c": 0.14402,
    "h": 274.8
  },
  "luminance": 0.04062
}

Semantic roles & 50–950 ramp

primary

#2A2D85

secondary

#B2AF59

accent

#D74CDB

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #2A2D85

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

Preview Lab → · Contrast checker → · Palette generator →