#2A2159#2A2159

#2A2159 is a dark, moderate blue. Relative luminance 0.023; OKLCH L 29.3% C 0.097 H 286.2°. Best body text is #FFFFFF at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#2A2159
RGB	rgb(42, 33, 89)
HSL	hsl(250, 46%, 24%)
HSV	hsv(250, 63%, 35%)
CMYK	cmyk(52.8%, 62.9%, 0%, 65.1%)
CIE-LAB	lab(16.99, 20.92, -32.50)
CIE-LCH	lch(16.99, 38.65, 302.77°)
OKLab	oklab(29.31% 0.0269 -0.0929)
OKLCH	oklch(29.31% 0.097 286.2)
XYZ	xyz(3.3013, 2.3011, 9.7195)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2159 #505921

analogous

#213459 #2A2159 #462159

triadic

#2A2159 #592A21 #21592A

tetradic

#2A2159 #592134 #505921 #215946

square

#2A2159 #592134 #505921 #215946

split-complementary

#2A2159 #594621 #345921

monochromatic

#0B0816 #15102C #2A2159 #3F3286 #5442B2

Accessibility & contrast

On white

14.38

#2A2159 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#2A2159 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2159

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2159	#FFFFFF	#000000	##FFFFFF
##2A2159	1.00	14.38	1.46	14.38
#FFFFFF	14.38	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5B

Deuteranopia (green-blind)

#002858

Tritanopia (blue-blind)

#1A2E39

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #2a2159;
/* rgb */ color: rgb(42, 33, 89);
/* oklch */ color: oklch(29.3% 0.097 286.2);

Tailwind

colors: {
  custom: {
    50: '#685c88',
    500: '#2a2159',
    950: '#000000',
  },
}

SCSS

$custom: #2a2159;
$custom-light: #685c88;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2159",
  "rgb": {
    "r": 42,
    "g": 33,
    "b": 89
  },
  "hsl": {
    "h": 249.643,
    "s": 45.902,
    "l": 23.922
  },
  "oklch": {
    "l": 0.29311,
    "c": 0.09672,
    "h": 286.2
  },
  "luminance": 0.02301
}

Semantic roles & 50–950 ramp

primary

#2A2159

secondary

#828D49

accent

#D652C0

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06040B

muted

#7A797C

Preview Lab

Preview with #2A2159

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

Preview Lab → · Contrast checker → · Palette generator →