#201F7B#201F7B

#201F7B is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.4% C 0.150 H 274.1°. Best body text is #FFFFFF at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#201F7B
RGB	rgb(32, 31, 123)
HSL	hsl(241, 60%, 30%)
HSV	hsv(241, 75%, 48%)
CMYK	cmyk(74%, 74.8%, 0%, 51.8%)
CIE-LAB	lab(18.87, 32.69, -51.67)
CIE-LCH	lch(18.87, 61.14, 302.32°)
OKLab	oklab(31.45% 0.0106 -0.1494)
OKLCH	oklch(31.45% 0.15 274.1)
XYZ	xyz(4.6596, 2.7167, 19.0139)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201F7B #7A7B1F

analogous

#1F4C7B #201F7B #4E1F7B

triadic

#201F7B #7B201F #1F7B20

tetradic

#201F7B #7B1F4C #7A7B1F #1F7B4E

square

#201F7B #7B1F4C #7A7B1F #1F7B4E

split-complementary

#201F7B #7B4E1F #4C7B1F

monochromatic

#070619 #13134A #201F7B #2D2BAC #4644D0

Accessibility & contrast

On white

13.61

#201F7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#201F7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201F7B

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201F7B	#FFFFFF	#000000	##FFFFFF
##201F7B	1.00	13.61	1.54	13.61
#FFFFFF	13.61	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327E

Deuteranopia (green-blind)

#002979

Tritanopia (blue-blind)

#00394B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #201f7b;
/* rgb */ color: rgb(32, 31, 123);
/* oklch */ color: oklch(31.4% 0.150 274.1);

Tailwind

colors: {
  custom: {
    50: '#6b5ca2',
    500: '#201f7b',
    950: '#000000',
  },
}

SCSS

$custom: #201f7b;
$custom-light: #6b5ca2;
$custom-dark: #000000;

JSON

{
  "hex": "#201f7b",
  "rgb": {
    "r": 32,
    "g": 31,
    "b": 123
  },
  "hsl": {
    "h": 240.652,
    "s": 59.74,
    "l": 30.196
  },
  "oklch": {
    "l": 0.31445,
    "c": 0.14978,
    "h": 274.1
  },
  "luminance": 0.02717
}

Semantic roles & 50–950 ramp

primary

#201F7B

secondary

#ADAE48

accent

#E345E1

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#08040F

muted

#7A797F

Preview Lab

Preview with #201F7B

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

Preview Lab → · Contrast checker → · Palette generator →