#2A2EB2#2A2EB2

#2A2EB2 is a dark, highly saturated blue. Relative luminance 0.057; OKLCH L 40.2% C 0.202 H 271.6°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#2A2EB2
RGB	rgb(42, 46, 178)
HSL	hsl(238, 62%, 43%)
HSV	hsv(238, 76%, 70%)
CMYK	cmyk(76.4%, 74.2%, 0%, 30.2%)
CIE-LAB	lab(28.54, 43.80, -69.58)
CIE-LCH	lch(28.54, 82.22, 302.19°)
OKLab	oklab(40.24% 0.0055 -0.2014)
OKLCH	oklch(40.24% 0.202 271.6)
XYZ	xyz(9.9650, 5.6595, 42.6781)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.47

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2EB2 #B2AE2A

analogous

#2A72B2 #2A2EB2 #6A2AB2

triadic

#2A2EB2 #B22A2E #2EB22A

tetradic

#2A2EB2 #B22A72 #B2AE2A #2AB26A

square

#2A2EB2 #B22A72 #B2AE2A #2AB26A

split-complementary

#2A2EB2 #B26A2A #72B22A

monochromatic

#13144F #1E2180 #2A2EB2 #464AD3 #777ADF

Accessibility & contrast

On white

9.85

#2A2EB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#2A2EB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2EB2

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2EB2	#FFFFFF	#000000	##FFFFFF
##2A2EB2	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB6

Deuteranopia (green-blind)

#003DB0

Tritanopia (blue-blind)

#00546D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2a2eb2;
/* rgb */ color: rgb(42, 46, 178);
/* oklch */ color: oklch(40.2% 0.202 271.6);

Tailwind

colors: {
  custom: {
    50: '#7b68ca',
    500: '#2a2eb2',
    950: '#000000',
  },
}

SCSS

$custom: #2a2eb2;
$custom-light: #7b68ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2eb2",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 178
  },
  "hsl": {
    "h": 238.235,
    "s": 61.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.40242,
    "c": 0.20151,
    "h": 271.6
  },
  "luminance": 0.05661
}

Semantic roles & 50–950 ramp

primary

#2A2EB2

secondary

#C7C471

accent

#E043E5

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2A2EB2

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

Preview Lab → · Contrast checker → · Palette generator →