#2A2EB5#2A2EB5

#2A2EB5 is a dark, highly saturated blue. Relative luminance 0.058; OKLCH L 40.6% C 0.205 H 271.4°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#2A2EB5
RGB	rgb(42, 46, 181)
HSL	hsl(238, 62%, 44%)
HSV	hsv(238, 77%, 71%)
CMYK	cmyk(76.8%, 74.6%, 0%, 29%)
CIE-LAB	lab(28.85, 44.81, -70.84)
CIE-LCH	lch(28.85, 83.83, 302.31°)
OKLab	oklab(40.56% 0.005 -0.2051)
OKLCH	oklch(40.56% 0.205 271.4)
XYZ	xyz(10.2695, 5.7813, 44.2818)
Luminance	0.0578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2EB5 #B5B12A

analogous

#2A73B5 #2A2EB5 #6B2AB5

triadic

#2A2EB5 #B52A2E #2EB52A

tetradic

#2A2EB5 #B52A73 #B5B12A #2AB56B

square

#2A2EB5 #B52A73 #B5B12A #2AB56B

split-complementary

#2A2EB5 #B56B2A #73B52A

monochromatic

#131552 #1E2183 #2A2EB5 #484CD4 #797CE0

Accessibility & contrast

On white

9.74

#2A2EB5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#2A2EB5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2EB5

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2EB5	#FFFFFF	#000000	##FFFFFF
##2A2EB5	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB9

Deuteranopia (green-blind)

#003DB3

Tritanopia (blue-blind)

#00556F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2a2eb5;
/* rgb */ color: rgb(42, 46, 181);
/* oklch */ color: oklch(40.6% 0.205 271.4);

Tailwind

colors: {
  custom: {
    50: '#7b68cc',
    500: '#2a2eb5',
    950: '#000000',
  },
}

SCSS

$custom: #2a2eb5;
$custom-light: #7b68cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2eb5",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 181
  },
  "hsl": {
    "h": 238.273,
    "s": 62.332,
    "l": 43.725
  },
  "oklch": {
    "l": 0.40561,
    "c": 0.20517,
    "h": 271.4
  },
  "luminance": 0.05782
}

Semantic roles & 50–950 ramp

primary

#2A2EB5

secondary

#C8C673

accent

#E142E5

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0614

muted

#7C7A82

Preview Lab

Preview with #2A2EB5

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

Preview Lab → · Contrast checker → · Palette generator →