#201F5A#201F5A

#201F5A is a dark, moderate blue. Relative luminance 0.020; OKLCH L 28.1% C 0.103 H 278.2°. Best body text is #FFFFFF at 14.95:1 contrast (WCAG AA passes).

Color values

HEX	#201F5A
RGB	rgb(32, 31, 90)
HSL	hsl(241, 49%, 24%)
HSV	hsv(241, 66%, 35%)
CMYK	cmyk(64.4%, 65.6%, 0%, 64.7%)
CIE-LAB	lab(15.62, 20.50, -35.44)
CIE-LCH	lch(15.62, 40.94, 300.05°)
OKLab	oklab(28.09% 0.0147 -0.1019)
OKLCH	oklch(28.09% 0.103 278.2)
XYZ	xyz(2.9305, 2.0250, 9.9073)
Luminance	0.0203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201F5A #595A1F

analogous

#1F3B5A #201F5A #3D1F5A

triadic

#201F5A #5A201F #1F5A20

tetradic

#201F5A #5A1F3B #595A1F #1F5A3D

square

#201F5A #5A1F3B #595A1F #1F5A3D

split-complementary

#201F5A #5A3D1F #3B5A1F

monochromatic

#080817 #100F2C #201F5A #302F88 #403EB5

Accessibility & contrast

On white

14.95

#201F5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#201F5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201F5A

14.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201F5A	#FFFFFF	#000000	##FFFFFF
##201F5A	1.00	14.95	1.41	14.95
#FFFFFF	14.95	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295C

Deuteranopia (green-blind)

#002559

Tritanopia (blue-blind)

#002D39

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #201f5a;
/* rgb */ color: rgb(32, 31, 90);
/* oklch */ color: oklch(28.1% 0.103 278.2);

Tailwind

colors: {
  custom: {
    50: '#635a89',
    500: '#201f5a',
    950: '#000000',
  },
}

SCSS

$custom: #201f5a;
$custom-light: #635a89;
$custom-dark: #000000;

JSON

{
  "hex": "#201f5a",
  "rgb": {
    "r": 32,
    "g": 31,
    "b": 90
  },
  "hsl": {
    "h": 241.017,
    "s": 48.76,
    "l": 23.725
  },
  "oklch": {
    "l": 0.28094,
    "c": 0.10297,
    "h": 278.2
  },
  "luminance": 0.02025
}

Semantic roles & 50–950 ramp

primary

#201F5A

secondary

#8D8F46

accent

#D84FD6

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06040B

muted

#7A797C

Preview Lab

Preview with #201F5A

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

Preview Lab → · Contrast checker → · Palette generator →