#2A2E9C#2A2E9C

#2A2E9C is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.0% C 0.174 H 272.9°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#2A2E9C
RGB	rgb(42, 46, 156)
HSL	hsl(238, 58%, 39%)
HSV	hsv(238, 73%, 61%)
CMYK	cmyk(73.1%, 70.5%, 0%, 38.8%)
CIE-LAB	lab(26.29, 36.20, -60.01)
CIE-LCH	lch(26.29, 70.08, 301.10°)
OKLab	oklab(37.96% 0.0088 -0.1735)
OKLCH	oklch(37.96% 0.174 272.9)
XYZ	xyz(7.9306, 4.8457, 31.9634)
Luminance	0.0485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2E9C #9C982A

analogous

#2A679C #2A2E9C #5F2A9C

triadic

#2A2E9C #9C2A2E #2E9C2A

tetradic

#2A2E9C #9C2A67 #9C982A #2A9C5F

square

#2A2E9C #9C2A67 #9C982A #2A9C5F

split-complementary

#2A2E9C #9C5F2A #679C2A

monochromatic

#10123C #1D206C #2A2E9C #393ECA #6A6DD7

Accessibility & contrast

On white

10.66

#2A2E9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#2A2E9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2E9C

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2E9C	#FFFFFF	#000000	##FFFFFF
##2A2E9C	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449F

Deuteranopia (green-blind)

#00399A

Tritanopia (blue-blind)

#004C61

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2a2e9c;
/* rgb */ color: rgb(42, 46, 156);
/* oklch */ color: oklch(38.0% 0.174 272.9);

Tailwind

colors: {
  custom: {
    50: '#7567ba',
    500: '#2a2e9c',
    950: '#000000',
  },
}

SCSS

$custom: #2a2e9c;
$custom-light: #7567ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2e9c",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 156
  },
  "hsl": {
    "h": 237.895,
    "s": 57.576,
    "l": 38.824
  },
  "oklch": {
    "l": 0.37961,
    "c": 0.17376,
    "h": 272.9
  },
  "luminance": 0.04847
}

Semantic roles & 50–950 ramp

primary

#2A2E9C

secondary

#BDBA65

accent

#DB47E1

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2A2E9C

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

Preview Lab → · Contrast checker → · Palette generator →