#201B65#201B65

#201B65 is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.4% C 0.124 H 278.0°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#201B65
RGB	rgb(32, 27, 101)
HSL	hsl(244, 58%, 25%)
HSV	hsv(244, 73%, 40%)
CMYK	cmyk(68.3%, 73.3%, 0%, 60.4%)
CIE-LAB	lab(15.65, 27.30, -42.71)
CIE-LCH	lch(15.65, 50.69, 302.59°)
OKLab	oklab(28.44% 0.0172 -0.1232)
OKLCH	oklch(28.44% 0.124 278)
XYZ	xyz(3.3358, 2.0303, 12.5255)
Luminance	0.0203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201B65 #60651B

analogous

#1B3B65 #201B65 #451B65

triadic

#201B65 #65201B #1B6520

tetradic

#201B65 #651B3B #60651B #1B6545

square

#201B65 #651B3B #60651B #1B6545

split-complementary

#201B65 #65451B #3B651B

monochromatic

#080618 #110E35 #201B65 #2F2895 #3F35C6

Accessibility & contrast

On white

14.93

#201B65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#201B65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201B65

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201B65	#FFFFFF	#000000	##FFFFFF
##201B65	1.00	14.93	1.41	14.93
#FFFFFF	14.93	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A67

Deuteranopia (green-blind)

#002464

Tritanopia (blue-blind)

#002F3D

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #201b65;
/* rgb */ color: rgb(32, 27, 101);
/* oklch */ color: oklch(28.4% 0.124 278.0);

Tailwind

colors: {
  custom: {
    50: '#665892',
    500: '#201b65',
    950: '#000000',
  },
}

SCSS

$custom: #201b65;
$custom-light: #665892;
$custom-dark: #000000;

JSON

{
  "hex": "#201b65",
  "rgb": {
    "r": 32,
    "g": 27,
    "b": 101
  },
  "hsl": {
    "h": 244.054,
    "s": 57.813,
    "l": 25.098
  },
  "oklch": {
    "l": 0.28438,
    "c": 0.12443,
    "h": 278
  },
  "luminance": 0.02031
}

Semantic roles & 50–950 ramp

primary

#201B65

secondary

#949A41

accent

#E147D7

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #201B65

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

Preview Lab → · Contrast checker → · Palette generator →