#20203C#20203C

#20203C is a dark, muted blue. Relative luminance 0.017; OKLCH L 25.9% C 0.052 H 282.1°. Best body text is #FFFFFF at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#20203C
RGB	rgb(32, 32, 60)
HSL	hsl(240, 30%, 18%)
HSV	hsv(240, 47%, 24%)
CMYK	cmyk(46.7%, 46.7%, 0%, 76.5%)
CIE-LAB	lab(13.63, 8.64, -18.03)
CIE-LCH	lch(13.63, 20.00, 295.61°)
OKLab	oklab(25.87% 0.0109 -0.0508)
OKLCH	oklch(25.87% 0.052 282.1)
XYZ	xyz(1.9276, 1.6663, 4.4941)
Luminance	0.0167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20203C #3C3C20

analogous

#202E3C #20203C #2E203C

triadic

#20203C #3C2020 #203C20

tetradic

#20203C #3C202E #3C3C20 #203C2E

square

#20203C #3C202E #3C3C20 #203C2E

split-complementary

#20203C #3C2E20 #2E3C20

monochromatic

#0B0B14 #0B0B14 #20203C #353564 #4B4B8C

Accessibility & contrast

On white

15.75

#20203C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#20203C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20203C

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20203C	#FFFFFF	#000000	##FFFFFF
##20203C	1.00	15.75	1.33	15.75
#FFFFFF	15.75	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16243D

Deuteranopia (green-blind)

#15223B

Tritanopia (blue-blind)

#18262B

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #20203c;
/* rgb */ color: rgb(32, 32, 60);
/* oklch */ color: oklch(25.9% 0.052 282.1);

Tailwind

colors: {
  custom: {
    50: '#5d5b72',
    500: '#20203c',
    950: '#000000',
  },
}

SCSS

$custom: #20203c;
$custom-light: #5d5b72;
$custom-dark: #000000;

JSON

{
  "hex": "#20203c",
  "rgb": {
    "r": 32,
    "g": 32,
    "b": 60
  },
  "hsl": {
    "h": 240,
    "s": 30.435,
    "l": 18.039
  },
  "oklch": {
    "l": 0.25874,
    "c": 0.05195,
    "h": 282.1
  },
  "luminance": 0.01666
}

Semantic roles & 50–950 ramp

primary

#20203C

secondary

#6F6F48

accent

#C761C7

background

#F5F5F6

surface

#E9E9EC

border

#C5C5C7

text

#040408

muted

#79797B

Preview Lab

Preview with #20203C

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

Preview Lab → · Contrast checker → · Palette generator →