#2A2EA1#2A2EA1

#2A2EA1 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.5% C 0.180 H 272.6°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#2A2EA1
RGB	rgb(42, 46, 161)
HSL	hsl(238, 59%, 40%)
HSV	hsv(238, 74%, 63%)
CMYK	cmyk(73.9%, 71.4%, 0%, 36.9%)
CIE-LAB	lab(26.79, 37.96, -62.23)
CIE-LCH	lch(26.79, 72.89, 301.38°)
OKLab	oklab(38.47% 0.0081 -0.18)
OKLCH	oklch(38.47% 0.18 272.6)
XYZ	xyz(8.3627, 5.0186, 34.2393)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2EA1 #A19D2A

analogous

#2A6AA1 #2A2EA1 #612AA1

triadic

#2A2EA1 #A12A2E #2EA12A

tetradic

#2A2EA1 #A12A6A #A19D2A #2AA161

square

#2A2EA1 #A12A6A #A19D2A #2AA161

split-complementary

#2A2EA1 #A1612A #6AA12A

monochromatic

#111240 #1D2070 #2A2EA1 #3C41CC #6D70D9

Accessibility & contrast

On white

10.48

#2A2EA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#2A2EA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2EA1

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2EA1	#FFFFFF	#000000	##FFFFFF
##2A2EA1	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A4

Deuteranopia (green-blind)

#003A9F

Tritanopia (blue-blind)

#004E64

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2a2ea1;
/* rgb */ color: rgb(42, 46, 161);
/* oklch */ color: oklch(38.5% 0.180 272.6);

Tailwind

colors: {
  custom: {
    50: '#7667be',
    500: '#2a2ea1',
    950: '#000000',
  },
}

SCSS

$custom: #2a2ea1;
$custom-light: #7667be;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2ea1",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 161
  },
  "hsl": {
    "h": 237.983,
    "s": 58.621,
    "l": 39.804
  },
  "oklch": {
    "l": 0.38469,
    "c": 0.18021,
    "h": 272.6
  },
  "luminance": 0.05019
}

Semantic roles & 50–950 ramp

primary

#2A2EA1

secondary

#C0BD67

accent

#DD46E2

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2A2EA1

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

Preview Lab → · Contrast checker → · Palette generator →