#203157#203157

#203157 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 31.9% C 0.072 H 264.5°. Best body text is #FFFFFF at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#203157
RGB	rgb(32, 49, 87)
HSL	hsl(221, 46%, 23%)
HSV	hsv(221, 63%, 34%)
CMYK	cmyk(63.2%, 43.7%, 0%, 65.9%)
CIE-LAB	lab(20.80, 6.37, -25.11)
CIE-LCH	lch(20.80, 25.91, 284.23°)
OKLab	oklab(31.93% -0.0068 -0.0713)
OKLCH	oklch(31.93% 0.072 264.5)
XYZ	xyz(3.4137, 3.1915, 9.4511)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203157 #574620

analogous

#204C57 #203157 #2A2057

triadic

#203157 #572031 #315720

tetradic

#203157 #57204C #574620 #20572A

square

#203157 #57204C #574620 #20572A

split-complementary

#203157 #572A20 #4C5720

monochromatic

#080D16 #10182A #203157 #304A84 #4163B0

Accessibility & contrast

On white

12.82

#203157 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#203157 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203157

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203157	#FFFFFF	#000000	##FFFFFF
##203157	1.00	12.82	1.64	12.82
#FFFFFF	12.82	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213558

Deuteranopia (green-blind)

#193056

Tritanopia (blue-blind)

#00393F

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #203157;
/* rgb */ color: rgb(32, 49, 87);
/* oklch */ color: oklch(31.9% 0.072 264.5);

Tailwind

colors: {
  custom: {
    50: '#616886',
    500: '#203157',
    950: '#000000',
  },
}

SCSS

$custom: #203157;
$custom-light: #616886;
$custom-dark: #000000;

JSON

{
  "hex": "#203157",
  "rgb": {
    "r": 32,
    "g": 49,
    "b": 87
  },
  "hsl": {
    "h": 221.455,
    "s": 46.218,
    "l": 23.333
  },
  "oklch": {
    "l": 0.31933,
    "c": 0.07167,
    "h": 264.5
  },
  "luminance": 0.03192
}

Semantic roles & 50–950 ramp

primary

#203157

secondary

#8B7647

accent

#AD52D6

background

#F5F6F8

surface

#EAEBEF

border

#C6C6CA

text

#05060B

muted

#797A7C

Preview Lab

Preview with #203157

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

Preview Lab → · Contrast checker → · Palette generator →