#2A2263#2A2263

#2A2263 is a dark, moderate blue. Relative luminance 0.025; OKLCH L 30.4% C 0.110 H 283.3°. Best body text is #FFFFFF at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#2A2263
RGB	rgb(42, 34, 99)
HSL	hsl(247, 49%, 26%)
HSV	hsv(247, 66%, 39%)
CMYK	cmyk(57.6%, 65.7%, 0%, 61.2%)
CIE-LAB	lab(18.08, 23.73, -37.37)
CIE-LCH	lch(18.08, 44.26, 302.41°)
OKLab	oklab(30.37% 0.0253 -0.1072)
OKLCH	oklch(30.37% 0.11 283.3)
XYZ	xyz(3.7783, 2.5369, 12.0925)
Luminance	0.0254 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2263 #5B6322

analogous

#223A63 #2A2263 #4A2263

triadic

#2A2263 #632A22 #22632A

tetradic

#2A2263 #63223A #5B6322 #22634A

square

#2A2263 #63223A #5B6322 #22634A

split-complementary

#2A2263 #634A22 #3A6322

monochromatic

#0A0817 #171235 #2A2263 #3D3291 #5141BE

Accessibility & contrast

On white

13.93

#2A2263 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#2A2263 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2263

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2263	#FFFFFF	#000000	##FFFFFF
##2A2263	1.00	13.93	1.51	13.93
#FFFFFF	13.93	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E65

Deuteranopia (green-blind)

#002A62

Tritanopia (blue-blind)

#11323F

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2a2263;
/* rgb */ color: rgb(42, 34, 99);
/* oklch */ color: oklch(30.4% 0.110 283.3);

Tailwind

colors: {
  custom: {
    50: '#6a5d90',
    500: '#2a2263',
    950: '#000000',
  },
}

SCSS

$custom: #2a2263;
$custom-light: #6a5d90;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2263",
  "rgb": {
    "r": 42,
    "g": 34,
    "b": 99
  },
  "hsl": {
    "h": 247.385,
    "s": 48.872,
    "l": 26.078
  },
  "oklch": {
    "l": 0.30374,
    "c": 0.11015,
    "h": 283.3
  },
  "luminance": 0.02537
}

Semantic roles & 50–950 ramp

primary

#2A2263

secondary

#8D974A

accent

#D84FC8

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#07040C

muted

#7A797D

Preview Lab

Preview with #2A2263

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

Preview Lab → · Contrast checker → · Palette generator →