#201F6B#201F6B

#201F6B is a dark, vivid blue. Relative luminance 0.023; OKLCH L 29.8% C 0.128 H 275.9°. Best body text is #FFFFFF at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#201F6B
RGB	rgb(32, 31, 107)
HSL	hsl(241, 55%, 27%)
HSV	hsv(241, 71%, 42%)
CMYK	cmyk(70.1%, 71%, 0%, 58%)
CIE-LAB	lab(17.22, 26.86, -44.06)
CIE-LCH	lch(17.22, 51.61, 301.37°)
OKLab	oklab(29.76% 0.0131 -0.1272)
OKLCH	oklch(29.76% 0.128 275.9)
XYZ	xyz(3.7386, 2.3483, 14.1633)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201F6B #6A6B1F

analogous

#1F446B #201F6B #461F6B

triadic

#201F6B #6B201F #1F6B20

tetradic

#201F6B #6B1F44 #6A6B1F #1F6B46

square

#201F6B #6B1F44 #6A6B1F #1F6B46

split-complementary

#201F6B #6B461F #446B1F

monochromatic

#070718 #12113C #201F6B #2E2D9A #3F3DC7

Accessibility & contrast

On white

14.29

#201F6B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#201F6B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201F6B

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201F6B	#FFFFFF	#000000	##FFFFFF
##201F6B	1.00	14.29	1.47	14.29
#FFFFFF	14.29	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6D

Deuteranopia (green-blind)

#00276A

Tritanopia (blue-blind)

#003342

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #201f6b;
/* rgb */ color: rgb(32, 31, 107);
/* oklch */ color: oklch(29.8% 0.128 275.9);

Tailwind

colors: {
  custom: {
    50: '#675b96',
    500: '#201f6b',
    950: '#000000',
  },
}

SCSS

$custom: #201f6b;
$custom-light: #675b96;
$custom-dark: #000000;

JSON

{
  "hex": "#201f6b",
  "rgb": {
    "r": 32,
    "g": 31,
    "b": 107
  },
  "hsl": {
    "h": 240.789,
    "s": 55.072,
    "l": 27.059
  },
  "oklch": {
    "l": 0.29756,
    "c": 0.12787,
    "h": 275.9
  },
  "luminance": 0.02349
}

Semantic roles & 50–950 ramp

primary

#201F6B

secondary

#9E9F47

accent

#DE49DC

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040D

muted

#7A797E

Preview Lab

Preview with #201F6B

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

Preview Lab → · Contrast checker → · Palette generator →