#2A206D#2A206D

#2A206D is a dark, vivid blue. Relative luminance 0.026; OKLCH L 30.9% C 0.127 H 281.9°. Best body text is #FFFFFF at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#2A206D
RGB	rgb(42, 32, 109)
HSL	hsl(248, 55%, 28%)
HSV	hsv(248, 71%, 43%)
CMYK	cmyk(61.5%, 70.6%, 0%, 57.3%)
CIE-LAB	lab(18.49, 28.52, -43.25)
CIE-LCH	lch(18.49, 51.81, 303.41°)
OKLab	oklab(30.95% 0.0262 -0.1245)
OKLCH	oklch(30.95% 0.127 281.9)
XYZ	xyz(4.2308, 2.6291, 14.7496)
Luminance	0.0263 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A206D #636D20

analogous

#203D6D #2A206D #50206D

triadic

#2A206D #6D2A20 #206D2A

tetradic

#2A206D #6D203D #636D20 #206D50

square

#2A206D #6D203D #636D20 #206D50

split-complementary

#2A206D #6D5020 #3D6D20

monochromatic

#090718 #18123E #2A206D #3C2E9C #5240C7

Accessibility & contrast

On white

13.76

#2A206D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#2A206D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A206D

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A206D	#FFFFFF	#000000	##FFFFFF
##2A206D	1.00	13.76	1.53	13.76
#FFFFFF	13.76	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00306F

Deuteranopia (green-blind)

#002A6C

Tritanopia (blue-blind)

#023443

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2a206d;
/* rgb */ color: rgb(42, 32, 109);
/* oklch */ color: oklch(30.9% 0.127 281.9);

Tailwind

colors: {
  custom: {
    50: '#6c5c98',
    500: '#2a206d',
    950: '#000000',
  },
}

SCSS

$custom: #2a206d;
$custom-light: #6c5c98;
$custom-dark: #000000;

JSON

{
  "hex": "#2a206d",
  "rgb": {
    "r": 42,
    "g": 32,
    "b": 109
  },
  "hsl": {
    "h": 247.792,
    "s": 54.61,
    "l": 27.647
  },
  "oklch": {
    "l": 0.3095,
    "c": 0.12721,
    "h": 281.9
  },
  "luminance": 0.02629
}

Semantic roles & 50–950 ramp

primary

#2A206D

secondary

#95A148

accent

#DE4ACB

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #2A206D

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

Preview Lab → · Contrast checker → · Palette generator →