#201F8F#201F8F

#201F8F is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.7% C 0.176 H 272.2°. Best body text is #FFFFFF at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#201F8F
RGB	rgb(32, 31, 143)
HSL	hsl(241, 64%, 34%)
HSV	hsv(241, 78%, 56%)
CMYK	cmyk(77.6%, 78.3%, 0%, 43.9%)
CIE-LAB	lab(21.09, 39.67, -60.59)
CIE-LCH	lch(21.09, 72.42, 303.21°)
OKLab	oklab(33.68% 0.0067 -0.1754)
OKLCH	oklch(33.68% 0.176 272.2)
XYZ	xyz(6.0419, 3.2696, 26.2939)
Luminance	0.0327 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201F8F #8E8F1F

analogous

#1F568F #201F8F #581F8F

triadic

#201F8F #8F201F #1F8F20

tetradic

#201F8F #8F1F56 #8E8F1F #1F8F58

square

#201F8F #8F1F56 #8E8F1F #1F8F58

split-complementary

#201F8F #8F581F #568F1F

monochromatic

#09092A #15145D #201F8F #2B2AC1 #514FD9

Accessibility & contrast

On white

12.70

#201F8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#201F8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201F8F

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201F8F	#FFFFFF	#000000	##FFFFFF
##201F8F	1.00	12.70	1.65	12.70
#FFFFFF	12.70	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003892

Deuteranopia (green-blind)

#002D8D

Tritanopia (blue-blind)

#004156

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #201f8f;
/* rgb */ color: rgb(32, 31, 143);
/* oklch */ color: oklch(33.7% 0.176 272.2);

Tailwind

colors: {
  custom: {
    50: '#705db1',
    500: '#201f8f',
    950: '#000000',
  },
}

SCSS

$custom: #201f8f;
$custom-light: #705db1;
$custom-dark: #000000;

JSON

{
  "hex": "#201f8f",
  "rgb": {
    "r": 32,
    "g": 31,
    "b": 143
  },
  "hsl": {
    "h": 240.536,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.3368,
    "c": 0.17552,
    "h": 272.2
  },
  "luminance": 0.0327
}

Semantic roles & 50–950 ramp

primary

#201F8F

secondary

#BBBC4E

accent

#E740E6

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #201F8F

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

Preview Lab → · Contrast checker → · Palette generator →