#20497C#20497C

#20497C is a dark, moderate cyan. Relative luminance 0.065; OKLCH L 40.4% C 0.098 H 255.3°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#20497C
RGB	rgb(32, 73, 124)
HSL	hsl(213, 59%, 31%)
HSV	hsv(213, 74%, 49%)
CMYK	cmyk(74.2%, 41.1%, 0%, 51.4%)
CIE-LAB	lab(30.70, 4.36, -33.12)
CIE-LCH	lch(30.70, 33.40, 277.49°)
OKLab	oklab(40.36% -0.0248 -0.0944)
OKLCH	oklch(40.36% 0.098 255.3)
XYZ	xyz(6.6150, 6.5267, 19.9760)
Luminance	0.0653 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20497C #7C5320

analogous

#20777C #20497C #25207C

triadic

#20497C #7C2049 #497C20

tetradic

#20497C #7C2077 #7C5320 #207C25

square

#20497C #7C2077 #7C5320 #207C25

split-complementary

#20497C #7C2520 #777C20

monochromatic

#07101B #132C4B #20497C #2D66AD #4784CF

Accessibility & contrast

On white

9.11

#20497C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#20497C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20497C

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20497C	#FFFFFF	#000000	##FFFFFF
##20497C	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314D7E

Deuteranopia (green-blind)

#23447B

Tritanopia (blue-blind)

#00555C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #20497c;
/* rgb */ color: rgb(32, 73, 124);
/* oklch */ color: oklch(40.4% 0.098 255.3);

Tailwind

colors: {
  custom: {
    50: '#687ba2',
    500: '#20497c',
    950: '#000000',
  },
}

SCSS

$custom: #20497c;
$custom-light: #687ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#20497c",
  "rgb": {
    "r": 32,
    "g": 73,
    "b": 124
  },
  "hsl": {
    "h": 213.261,
    "s": 58.974,
    "l": 30.588
  },
  "oklch": {
    "l": 0.4036,
    "c": 0.09764,
    "h": 255.3
  },
  "luminance": 0.06527
}

Semantic roles & 50–950 ramp

primary

#20497C

secondary

#AF8149

accent

#9C46E2

background

#F6F7FA

surface

#EBEDF3

border

#C6C8CD

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #20497C

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

Preview Lab → · Contrast checker → · Palette generator →