#201657#201657

#201657 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 26.1% C 0.111 H 282.5°. Best body text is #FFFFFF at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#201657
RGB	rgb(32, 22, 87)
HSL	hsl(249, 60%, 21%)
HSV	hsv(249, 75%, 34%)
CMYK	cmyk(63.2%, 74.7%, 0%, 65.9%)
CIE-LAB	lab(13.04, 25.53, -37.63)
CIE-LCH	lch(13.04, 45.48, 304.15°)
OKLab	oklab(26.13% 0.0241 -0.1084)
OKLCH	oklch(26.13% 0.111 282.5)
XYZ	xyz(2.6023, 1.5688, 9.1807)
Luminance	0.0157 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#201657 #4D5716

analogous

#162D57 #201657 #411657

triadic

#201657 #572016 #165720

tetradic

#201657 #57162D #4D5716 #165741

square

#201657 #57162D #4D5716 #165741

split-complementary

#201657 #574116 #2D5716

monochromatic

#090618 #0E0A26 #201657 #322288 #442FB9

Accessibility & contrast

On white

15.98

#201657 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#201657 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #201657

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##201657	#FFFFFF	#000000	##FFFFFF
##201657	1.00	15.98	1.31	15.98
#FFFFFF	15.98	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002459

Deuteranopia (green-blind)

#001F56

Tritanopia (blue-blind)

#022734

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #201657;
/* rgb */ color: rgb(32, 22, 87);
/* oklch */ color: oklch(26.1% 0.111 282.5);

Tailwind

colors: {
  custom: {
    50: '#635487',
    500: '#201657',
    950: '#000000',
  },
}

SCSS

$custom: #201657;
$custom-light: #635487;
$custom-dark: #000000;

JSON

{
  "hex": "#201657",
  "rgb": {
    "r": 32,
    "g": 22,
    "b": 87
  },
  "hsl": {
    "h": 249.231,
    "s": 59.633,
    "l": 21.373
  },
  "oklch": {
    "l": 0.26133,
    "c": 0.11101,
    "h": 282.5
  },
  "luminance": 0.01569
}

Semantic roles & 50–950 ramp

primary

#201657

secondary

#818E3A

accent

#E345CB

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06030B

muted

#7A787C

Preview Lab

Preview with #201657

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

Preview Lab → · Contrast checker → · Palette generator →