#2A2D86#2A2D86

#2A2D86 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.6% C 0.145 H 274.7°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#2A2D86
RGB	rgb(42, 45, 134)
HSL	hsl(238, 52%, 35%)
HSV	hsv(238, 69%, 53%)
CMYK	cmyk(68.7%, 66.4%, 0%, 47.5%)
CIE-LAB	lab(23.97, 28.95, -50.23)
CIE-LCH	lch(23.97, 57.97, 299.96°)
OKLab	oklab(35.64% 0.012 -0.1449)
OKLCH	oklch(35.64% 0.145 274.7)
XYZ	xyz(6.1949, 4.0897, 23.0126)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2D86 #86832A

analogous

#2A5B86 #2A2D86 #552A86

triadic

#2A2D86 #862A2D #2D862A

tetradic

#2A2D86 #862A5B #86832A #2A8655

square

#2A2D86 #862A5B #86832A #2A8655

split-complementary

#2A2D86 #86552A #5B862A

monochromatic

#0D0E29 #1B1D57 #2A2D86 #393DB5 #5E62CD

Accessibility & contrast

On white

11.55

#2A2D86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#2A2D86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2D86

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2D86	#FFFFFF	#000000	##FFFFFF
##2A2D86	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D89

Deuteranopia (green-blind)

#003584

Tritanopia (blue-blind)

#004455

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2a2d86;
/* rgb */ color: rgb(42, 45, 134);
/* oklch */ color: oklch(35.6% 0.145 274.7);

Tailwind

colors: {
  custom: {
    50: '#7066aa',
    500: '#2a2d86',
    950: '#000000',
  },
}

SCSS

$custom: #2a2d86;
$custom-light: #7066aa;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2d86",
  "rgb": {
    "r": 42,
    "g": 45,
    "b": 134
  },
  "hsl": {
    "h": 238.043,
    "s": 52.273,
    "l": 34.51
  },
  "oklch": {
    "l": 0.35637,
    "c": 0.14541,
    "h": 274.7
  },
  "luminance": 0.0409
}

Semantic roles & 50–950 ramp

primary

#2A2D86

secondary

#B2AF5A

accent

#D74CDC

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #2A2D86

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

Preview Lab → · Contrast checker → · Palette generator →