#2A2185#2A2185

#2A2185 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.5% C 0.158 H 277.6°. Best body text is #FFFFFF at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#2A2185
RGB	rgb(42, 33, 133)
HSL	hsl(245, 60%, 33%)
HSV	hsv(245, 75%, 52%)
CMYK	cmyk(68.4%, 75.2%, 0%, 47.8%)
CIE-LAB	lab(21.11, 36.13, -54.29)
CIE-LCH	lch(21.11, 65.22, 303.64°)
OKLab	oklab(33.55% 0.0209 -0.1568)
OKLCH	oklch(33.55% 0.158 277.6)
XYZ	xyz(5.7310, 3.2729, 22.5155)
Luminance	0.0327 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2185 #7C8521

analogous

#214A85 #2A2185 #5C2185

triadic

#2A2185 #852A21 #21852A

tetradic

#2A2185 #85214A #7C8521 #21855C

square

#2A2185 #85214A #7C8521 #21855C

split-complementary

#2A2185 #855C21 #4A8521

monochromatic

#0B0923 #1B1554 #2A2185 #392DB6 #594DD3

Accessibility & contrast

On white

12.69

#2A2185 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2A2185 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2185

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2185	#FFFFFF	#000000	##FFFFFF
##2A2185	1.00	12.69	1.65	12.69
#FFFFFF	12.69	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003788

Deuteranopia (green-blind)

#002E83

Tritanopia (blue-blind)

#003D51

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2a2185;
/* rgb */ color: rgb(42, 33, 133);
/* oklch */ color: oklch(33.5% 0.158 277.6);

Tailwind

colors: {
  custom: {
    50: '#715eaa',
    500: '#2a2185',
    950: '#000000',
  },
}

SCSS

$custom: #2a2185;
$custom-light: #715eaa;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2185",
  "rgb": {
    "r": 42,
    "g": 33,
    "b": 133
  },
  "hsl": {
    "h": 245.4,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.33547,
    "c": 0.1582,
    "h": 277.6
  },
  "luminance": 0.03273
}

Semantic roles & 50–950 ramp

primary

#2A2185

secondary

#ADB64C

accent

#E344D5

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2A2185

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

Preview Lab → · Contrast checker → · Palette generator →