#20256A#20256A

#20256A is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.8% C 0.119 H 273.9°. Best body text is #FFFFFF at 13.69:1 contrast (WCAG AA passes).

Color values

HEX	#20256A
RGB	rgb(32, 37, 106)
HSL	hsl(236, 54%, 27%)
HSV	hsv(236, 70%, 42%)
CMYK	cmyk(69.8%, 65.1%, 0%, 58.4%)
CIE-LAB	lab(18.67, 22.38, -41.03)
CIE-LCH	lch(18.67, 46.74, 298.61°)
OKLab	oklab(30.79% 0.0081 -0.1183)
OKLCH	oklch(30.79% 0.119 273.9)
XYZ	xyz(3.8579, 2.6705, 13.9450)
Luminance	0.0267 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20256A #6A6520

analogous

#204A6A #20256A #40206A

triadic

#20256A #6A2025 #256A20

tetradic

#20256A #6A204A #6A6520 #206A40

square

#20256A #6A204A #6A6520 #206A40

split-complementary

#20256A #6A4020 #4A6A20

monochromatic

#070818 #12153B #20256A #2E3599 #3F48C5

Accessibility & contrast

On white

13.69

#20256A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#20256A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20256A

13.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20256A	#FFFFFF	#000000	##FFFFFF
##20256A	1.00	13.69	1.53	13.69
#FFFFFF	13.69	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316C

Deuteranopia (green-blind)

#002A69

Tritanopia (blue-blind)

#003643

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #20256a;
/* rgb */ color: rgb(32, 37, 106);
/* oklch */ color: oklch(30.8% 0.119 273.9);

Tailwind

colors: {
  custom: {
    50: '#665f95',
    500: '#20256a',
    950: '#000000',
  },
}

SCSS

$custom: #20256a;
$custom-light: #665f95;
$custom-dark: #000000;

JSON

{
  "hex": "#20256a",
  "rgb": {
    "r": 32,
    "g": 37,
    "b": 106
  },
  "hsl": {
    "h": 235.946,
    "s": 53.623,
    "l": 27.059
  },
  "oklch": {
    "l": 0.30789,
    "c": 0.11856,
    "h": 273.9
  },
  "luminance": 0.02671
}

Semantic roles & 50–950 ramp

primary

#20256A

secondary

#9E9848

accent

#D34BDD

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040D

muted

#7A797E

Preview Lab

Preview with #20256A

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

Preview Lab → · Contrast checker → · Palette generator →