#2A459D#2A459D

#2A459D is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.4% C 0.147 H 267.0°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#2A459D
RGB	rgb(42, 69, 157)
HSL	hsl(226, 58%, 39%)
HSV	hsv(226, 73%, 62%)
CMYK	cmyk(73.2%, 56.1%, 0%, 38.4%)
CIE-LAB	lab(32.22, 21.46, -50.93)
CIE-LCH	lch(32.22, 55.27, 292.85°)
OKLab	oklab(42.36% -0.0077 -0.1467)
OKLCH	oklch(42.36% 0.147 267)
XYZ	xyz(9.1667, 7.1818, 32.7949)
Luminance	0.0718 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A459D #9D822A

analogous

#2A7F9D #2A459D #492A9D

triadic

#2A459D #9D2A45 #459D2A

tetradic

#2A459D #9D2A7F #9D822A #2A9D49

square

#2A459D #9D2A7F #9D822A #2A9D49

split-complementary

#2A459D #9D492A #7F9D2A

monochromatic

#101B3C #1D306D #2A459D #3A5CCA #6A84D7

Accessibility & contrast

On white

8.62

#2A459D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#2A459D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A459D

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A459D	#FFFFFF	#000000	##FFFFFF
##2A459D	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A0

Deuteranopia (green-blind)

#00479B

Tritanopia (blue-blind)

#005A6A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2a459d;
/* rgb */ color: rgb(42, 69, 157);
/* oklch */ color: oklch(42.4% 0.147 267.0);

Tailwind

colors: {
  custom: {
    50: '#7478bb',
    500: '#2a459d',
    950: '#000000',
  },
}

SCSS

$custom: #2a459d;
$custom-light: #7478bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2a459d",
  "rgb": {
    "r": 42,
    "g": 69,
    "b": 157
  },
  "hsl": {
    "h": 225.913,
    "s": 57.789,
    "l": 39.02
  },
  "oklch": {
    "l": 0.4236,
    "c": 0.14691,
    "h": 267
  },
  "luminance": 0.07183
}

Semantic roles & 50–950 ramp

primary

#2A459D

secondary

#BEA965

accent

#BD47E1

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2A459D

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

Preview Lab → · Contrast checker → · Palette generator →