#2A2C85#2A2C85

#2A2C85 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.4% C 0.145 H 275.1°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#2A2C85
RGB	rgb(42, 44, 133)
HSL	hsl(239, 52%, 34%)
HSV	hsv(239, 68%, 52%)
CMYK	cmyk(68.4%, 66.9%, 0%, 47.8%)
CIE-LAB	lab(23.63, 29.25, -50.15)
CIE-LCH	lch(23.63, 58.06, 300.25°)
OKLab	oklab(35.36% 0.0129 -0.1447)
OKLCH	oklch(35.36% 0.145 275.1)
XYZ	xyz(6.0878, 3.9865, 22.6344)
Luminance	0.0399 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2C85 #85832A

analogous

#2A5A85 #2A2C85 #562A85

triadic

#2A2C85 #852A2C #2C852A

tetradic

#2A2C85 #852A5A #85832A #2A8556

square

#2A2C85 #852A5A #85832A #2A8556

split-complementary

#2A2C85 #85562A #5A852A

monochromatic

#0D0D28 #1B1D56 #2A2C85 #393BB4 #5D60CC

Accessibility & contrast

On white

11.68

#2A2C85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#2A2C85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2C85

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2C85	#FFFFFF	#000000	##FFFFFF
##2A2C85	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C88

Deuteranopia (green-blind)

#003483

Tritanopia (blue-blind)

#004354

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2a2c85;
/* rgb */ color: rgb(42, 44, 133);
/* oklch */ color: oklch(35.4% 0.145 275.1);

Tailwind

colors: {
  custom: {
    50: '#7065a9',
    500: '#2a2c85',
    950: '#000000',
  },
}

SCSS

$custom: #2a2c85;
$custom-light: #7065a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2c85",
  "rgb": {
    "r": 42,
    "g": 44,
    "b": 133
  },
  "hsl": {
    "h": 238.681,
    "s": 52,
    "l": 34.314
  },
  "oklch": {
    "l": 0.35361,
    "c": 0.14528,
    "h": 275.1
  },
  "luminance": 0.03987
}

Semantic roles & 50–950 ramp

primary

#2A2C85

secondary

#B2B059

accent

#D84CDB

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080510

muted

#7B7A7F

Preview Lab

Preview with #2A2C85

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

Preview Lab → · Contrast checker → · Palette generator →