#201F8D#201F8D

#201F8D is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.5% C 0.173 H 272.4°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#201F8D
RGB	rgb(32, 31, 141)
HSL	hsl(241, 64%, 34%)
HSV	hsv(241, 78%, 55%)
CMYK	cmyk(77.3%, 78%, 0%, 44.7%)
CIE-LAB	lab(20.86, 38.99, -59.73)
CIE-LCH	lch(20.86, 71.32, 303.13°)
OKLab	oklab(33.45% 0.0071 -0.1729)
OKLCH	oklch(33.45% 0.173 272.4)
XYZ	xyz(5.8918, 3.2095, 25.5031)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201F8D #8C8D1F

analogous

#1F558D #201F8D #571F8D

triadic

#201F8D #8D201F #1F8D20

tetradic

#201F8D #8D1F55 #8C8D1F #1F8D57

square

#201F8D #8D1F55 #8C8D1F #1F8D57

split-complementary

#201F8D #8D571F #558D1F

monochromatic

#090929 #15145B #201F8D #2B2ABF #504ED8

Accessibility & contrast

On white

12.79

#201F8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#201F8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201F8D

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201F8D	#FFFFFF	#000000	##FFFFFF
##201F8D	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003790

Deuteranopia (green-blind)

#002D8B

Tritanopia (blue-blind)

#004055

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #201f8d;
/* rgb */ color: rgb(32, 31, 141);
/* oklch */ color: oklch(33.5% 0.173 272.4);

Tailwind

colors: {
  custom: {
    50: '#6f5db0',
    500: '#201f8d',
    950: '#000000',
  },
}

SCSS

$custom: #201f8d;
$custom-light: #6f5db0;
$custom-dark: #000000;

JSON

{
  "hex": "#201f8d",
  "rgb": {
    "r": 32,
    "g": 31,
    "b": 141
  },
  "hsl": {
    "h": 240.545,
    "s": 63.953,
    "l": 33.725
  },
  "oklch": {
    "l": 0.33451,
    "c": 0.17302,
    "h": 272.4
  },
  "luminance": 0.0321
}

Semantic roles & 50–950 ramp

primary

#201F8D

secondary

#BABB4D

accent

#E741E5

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #201F8D

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

Preview Lab → · Contrast checker → · Palette generator →