#20256F#20256F

#20256F is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.3% C 0.126 H 273.6°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#20256F
RGB	rgb(32, 37, 111)
HSL	hsl(236, 55%, 28%)
HSV	hsv(236, 71%, 44%)
CMYK	cmyk(71.2%, 66.7%, 0%, 56.5%)
CIE-LAB	lab(19.13, 24.30, -43.53)
CIE-LCH	lch(19.13, 49.85, 299.17°)
OKLab	oklab(31.27% 0.0078 -0.1256)
OKLCH	oklch(31.27% 0.126 273.6)
XYZ	xyz(4.1255, 2.7775, 15.3545)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20256F #6F6A20

analogous

#204C6F #20256F #43206F

triadic

#20256F #6F2025 #256F20

tetradic

#20256F #6F204C #6F6A20 #206F43

square

#20256F #6F204C #6F6A20 #206F43

split-complementary

#20256F #6F4320 #4C6F20

monochromatic

#070818 #12153F #20256F #2E359F #414AC8

Accessibility & contrast

On white

13.50

#20256F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#20256F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20256F

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20256F	#FFFFFF	#000000	##FFFFFF
##20256F	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003271

Deuteranopia (green-blind)

#002B6E

Tritanopia (blue-blind)

#003846

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #20256f;
/* rgb */ color: rgb(32, 37, 111);
/* oklch */ color: oklch(31.3% 0.126 273.6);

Tailwind

colors: {
  custom: {
    50: '#675f99',
    500: '#20256f',
    950: '#000000',
  },
}

SCSS

$custom: #20256f;
$custom-light: #675f99;
$custom-dark: #000000;

JSON

{
  "hex": "#20256f",
  "rgb": {
    "r": 32,
    "g": 37,
    "b": 111
  },
  "hsl": {
    "h": 236.203,
    "s": 55.245,
    "l": 28.039
  },
  "oklch": {
    "l": 0.31267,
    "c": 0.12585,
    "h": 273.6
  },
  "luminance": 0.02778
}

Semantic roles & 50–950 ramp

primary

#20256F

secondary

#A39D48

accent

#D549DF

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #20256F

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

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