#203159#203159

#203159 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.1% C 0.075 H 265.1°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#203159
RGB	rgb(32, 49, 89)
HSL	hsl(222, 47%, 24%)
HSV	hsv(222, 64%, 35%)
CMYK	cmyk(64%, 44.9%, 0%, 65.1%)
CIE-LAB	lab(20.92, 7.14, -26.24)
CIE-LCH	lch(20.92, 27.19, 285.23°)
OKLab	oklab(32.07% -0.0064 -0.0746)
OKLCH	oklch(32.07% 0.075 265.1)
XYZ	xyz(3.4965, 3.2247, 9.8874)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203159 #594820

analogous

#204D59 #203159 #2B2059

triadic

#203159 #592031 #315920

tetradic

#203159 #59204D #594820 #20592B

square

#203159 #59204D #594820 #20592B

split-complementary

#203159 #592B20 #4D5920

monochromatic

#080C17 #10182C #203159 #304A86 #4063B3

Accessibility & contrast

On white

12.77

#203159 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#203159 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203159

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203159	#FFFFFF	#000000	##FFFFFF
##203159	1.00	12.77	1.65	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F355B

Deuteranopia (green-blind)

#183058

Tritanopia (blue-blind)

#003A40

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #203159;
/* rgb */ color: rgb(32, 49, 89);
/* oklch */ color: oklch(32.1% 0.075 265.1);

Tailwind

colors: {
  custom: {
    50: '#616888',
    500: '#203159',
    950: '#000000',
  },
}

SCSS

$custom: #203159;
$custom-light: #616888;
$custom-dark: #000000;

JSON

{
  "hex": "#203159",
  "rgb": {
    "r": 32,
    "g": 49,
    "b": 89
  },
  "hsl": {
    "h": 222.105,
    "s": 47.107,
    "l": 23.725
  },
  "oklch": {
    "l": 0.32072,
    "c": 0.0749,
    "h": 265.1
  },
  "luminance": 0.03225
}

Semantic roles & 50–950 ramp

primary

#203159

secondary

#8D7947

accent

#AF51D7

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05060B

muted

#797A7C

Preview Lab

Preview with #203159

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

Preview Lab → · Contrast checker → · Palette generator →