#2A206B#2A206B

#2A206B is a dark, vivid blue. Relative luminance 0.026; OKLCH L 30.8% C 0.124 H 282.3°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#2A206B
RGB	rgb(42, 32, 107)
HSL	hsl(248, 54%, 27%)
HSV	hsv(248, 70%, 42%)
CMYK	cmyk(60.7%, 70.1%, 0%, 58%)
CIE-LAB	lab(18.31, 27.83, -42.25)
CIE-LCH	lch(18.31, 50.59, 303.38°)
OKLab	oklab(30.76% 0.0265 -0.1216)
OKLCH	oklch(30.76% 0.124 282.3)
XYZ	xyz(4.1244, 2.5865, 14.1890)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A206B #616B20

analogous

#203C6B #2A206B #50206B

triadic

#2A206B #6B2A20 #206B2A

tetradic

#2A206B #6B203C #616B20 #206B50

square

#2A206B #6B203C #616B20 #206B50

split-complementary

#2A206B #6B5020 #3C6B20

monochromatic

#090718 #18123C #2A206B #3C2E9A #5240C6

Accessibility & contrast

On white

13.84

#2A206B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#2A206B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A206B

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A206B	#FFFFFF	#000000	##FFFFFF
##2A206B	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6D

Deuteranopia (green-blind)

#002A6A

Tritanopia (blue-blind)

#063342

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2a206b;
/* rgb */ color: rgb(42, 32, 107);
/* oklch */ color: oklch(30.8% 0.124 282.3);

Tailwind

colors: {
  custom: {
    50: '#6b5c96',
    500: '#2a206b',
    950: '#000000',
  },
}

SCSS

$custom: #2a206b;
$custom-light: #6b5c96;
$custom-dark: #000000;

JSON

{
  "hex": "#2a206b",
  "rgb": {
    "r": 42,
    "g": 32,
    "b": 107
  },
  "hsl": {
    "h": 248,
    "s": 53.957,
    "l": 27.255
  },
  "oklch": {
    "l": 0.30757,
    "c": 0.12441,
    "h": 282.3
  },
  "luminance": 0.02587
}

Semantic roles & 50–950 ramp

primary

#2A206B

secondary

#939F48

accent

#DD4ACA

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07040D

muted

#7A797E

Preview Lab

Preview with #2A206B

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

Preview Lab → · Contrast checker → · Palette generator →