#20405B#20405B

#20405B is a dark, moderate cyan. Relative luminance 0.047; OKLCH L 36.0% C 0.060 H 246.0°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#20405B
RGB	rgb(32, 64, 91)
HSL	hsl(207, 48%, 24%)
HSV	hsv(207, 65%, 36%)
CMYK	cmyk(64.8%, 29.7%, 0%, 64.3%)
CIE-LAB	lab(25.95, -2.42, -19.63)
CIE-LCH	lch(25.95, 19.77, 262.98°)
OKLab	oklab(36.03% -0.0246 -0.0552)
OKLCH	oklch(36.03% 0.06 246)
XYZ	xyz(4.3167, 4.7288, 10.5808)
Luminance	0.0473 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20405B #5B3B20

analogous

#205B59 #20405B #20235B

triadic

#20405B #5B2040 #405B20

tetradic

#20405B #59205B #5B3B20 #235B20

square

#20405B #59205B #5B3B20 #235B20

split-complementary

#20405B #5B2023 #5B5920

monochromatic

#081017 #10202E #20405B #306088 #4080B6

Accessibility & contrast

On white

10.79

#20405B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#20405B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20405B

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20405B	#FFFFFF	#000000	##FFFFFF
##20405B	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34415C

Deuteranopia (green-blind)

#2C3B5A

Tritanopia (blue-blind)

#004649

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #20405b;
/* rgb */ color: rgb(32, 64, 91);
/* oklch */ color: oklch(36.0% 0.060 246.0);

Tailwind

colors: {
  custom: {
    50: '#627489',
    500: '#20405b',
    950: '#000000',
  },
}

SCSS

$custom: #20405b;
$custom-light: #627489;
$custom-dark: #000000;

JSON

{
  "hex": "#20405b",
  "rgb": {
    "r": 32,
    "g": 64,
    "b": 91
  },
  "hsl": {
    "h": 207.458,
    "s": 47.967,
    "l": 24.118
  },
  "oklch": {
    "l": 0.3603,
    "c": 0.06043,
    "h": 246
  },
  "luminance": 0.04729
}

Semantic roles & 50–950 ramp

primary

#20405B

secondary

#8F6847

accent

#8E50D8

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05080B

muted

#7A7B7C

Preview Lab

Preview with #20405B

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

Preview Lab → · Contrast checker → · Palette generator →