#20455E#20455E

#20455E is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.5% C 0.060 H 240.6°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#20455E
RGB	rgb(32, 69, 94)
HSL	hsl(204, 49%, 25%)
HSV	hsv(204, 66%, 37%)
CMYK	cmyk(66%, 26.6%, 0%, 63.1%)
CIE-LAB	lab(27.77, -4.56, -18.73)
CIE-LCH	lch(27.77, 19.28, 256.31°)
OKLab	oklab(37.52% -0.0297 -0.0526)
OKLCH	oklch(37.52% 0.06 240.6)
XYZ	xyz(4.7434, 5.3710, 11.3742)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20455E #5E3920

analogous

#205E58 #20455E #20265E

triadic

#20455E #5E2045 #455E20

tetradic

#20455E #58205E #5E3920 #265E20

square

#20455E #58205E #5E3920 #265E20

split-complementary

#20455E #5E2026 #5E5820

monochromatic

#081117 #102330 #20455E #30678C #3F88B9

Accessibility & contrast

On white

10.12

#20455E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#20455E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20455E

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20455E	#FFFFFF	#000000	##FFFFFF
##20455E	1.00	10.12	2.07	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A455F

Deuteranopia (green-blind)

#313F5E

Tritanopia (blue-blind)

#004B4E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #20455e;
/* rgb */ color: rgb(32, 69, 94);
/* oklch */ color: oklch(37.5% 0.060 240.6);

Tailwind

colors: {
  custom: {
    50: '#62788b',
    500: '#20455e',
    950: '#000000',
  },
}

SCSS

$custom: #20455e;
$custom-light: #62788b;
$custom-dark: #000000;

JSON

{
  "hex": "#20455e",
  "rgb": {
    "r": 32,
    "g": 69,
    "b": 94
  },
  "hsl": {
    "h": 204.194,
    "s": 49.206,
    "l": 24.706
  },
  "oklch": {
    "l": 0.37516,
    "c": 0.06039,
    "h": 240.6
  },
  "luminance": 0.05371
}

Semantic roles & 50–950 ramp

primary

#20455E

secondary

#926647

accent

#874FD9

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05090C

muted

#7A7B7D

Preview Lab

Preview with #20455E

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

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