#20197D#20197D

#20197D is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.8% C 0.159 H 274.8°. Best body text is #FFFFFF at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#20197D
RGB	rgb(32, 25, 125)
HSL	hsl(244, 67%, 29%)
HSV	hsv(244, 80%, 49%)
CMYK	cmyk(74.4%, 80%, 0%, 51%)
CIE-LAB	lab(17.84, 36.93, -54.64)
CIE-LCH	lch(17.84, 65.95, 304.05°)
OKLab	oklab(30.78% 0.0134 -0.158)
OKLCH	oklch(30.78% 0.159 274.8)
XYZ	xyz(4.6437, 2.4826, 19.6325)
Luminance	0.0248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20197D #767D19

analogous

#19447D #20197D #52197D

triadic

#20197D #7D2019 #197D20

tetradic

#20197D #7D1944 #767D19 #197D52

square

#20197D #7D1944 #767D19 #197D52

split-complementary

#20197D #7D5219 #447D19

monochromatic

#07051A #130F4A #20197D #2D23B0 #4439D7

Accessibility & contrast

On white

14.03

#20197D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#20197D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20197D

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20197D	#FFFFFF	#000000	##FFFFFF
##20197D	1.00	14.03	1.50	14.03
#FFFFFF	14.03	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003080

Deuteranopia (green-blind)

#00277B

Tritanopia (blue-blind)

#00374A

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #20197d;
/* rgb */ color: rgb(32, 25, 125);
/* oklch */ color: oklch(30.8% 0.159 274.8);

Tailwind

colors: {
  custom: {
    50: '#6c58a4',
    500: '#20197d',
    950: '#000000',
  },
}

SCSS

$custom: #20197d;
$custom-light: #6c58a4;
$custom-dark: #000000;

JSON

{
  "hex": "#20197d",
  "rgb": {
    "r": 32,
    "g": 25,
    "b": 125
  },
  "hsl": {
    "h": 244.2,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.30781,
    "c": 0.15859,
    "h": 274.8
  },
  "luminance": 0.02483
}

Semantic roles & 50–950 ramp

primary

#20197D

secondary

#A9B140

accent

#EA3EDE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #20197D

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

Preview Lab → · Contrast checker → · Palette generator →