#20197C#20197C

#20197C is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.7% C 0.157 H 275.0°. Best body text is #FFFFFF at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#20197C
RGB	rgb(32, 25, 124)
HSL	hsl(244, 66%, 29%)
HSV	hsv(244, 80%, 49%)
CMYK	cmyk(74.2%, 79.8%, 0%, 51.4%)
CIE-LAB	lab(17.72, 36.59, -54.20)
CIE-LCH	lch(17.72, 65.39, 304.02°)
OKLab	oklab(30.67% 0.0136 -0.1567)
OKLCH	oklch(30.67% 0.157 275)
XYZ	xyz(4.5802, 2.4571, 19.2978)
Luminance	0.0246 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20197C #757C19

analogous

#19447C #20197C #52197C

triadic

#20197C #7C2019 #197C20

tetradic

#20197C #7C1944 #757C19 #197C52

square

#20197C #7C1944 #757C19 #197C52

split-complementary

#20197C #7C5219 #447C19

monochromatic

#070519 #130F49 #20197C #2D23AF #4438D7

Accessibility & contrast

On white

14.08

#20197C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#20197C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20197C

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20197C	#FFFFFF	#000000	##FFFFFF
##20197C	1.00	14.08	1.49	14.08
#FFFFFF	14.08	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307F

Deuteranopia (green-blind)

#00277A

Tritanopia (blue-blind)

#00374A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #20197c;
/* rgb */ color: rgb(32, 25, 124);
/* oklch */ color: oklch(30.7% 0.157 275.0);

Tailwind

colors: {
  custom: {
    50: '#6c58a3',
    500: '#20197c',
    950: '#000000',
  },
}

SCSS

$custom: #20197c;
$custom-light: #6c58a3;
$custom-dark: #000000;

JSON

{
  "hex": "#20197c",
  "rgb": {
    "r": 32,
    "g": 25,
    "b": 124
  },
  "hsl": {
    "h": 244.242,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.30666,
    "c": 0.15733,
    "h": 275
  },
  "luminance": 0.02458
}

Semantic roles & 50–950 ramp

primary

#20197C

secondary

#A8B040

accent

#E93EDD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #20197C

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

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