#205B9B#205B9B

#205B9B is a mid, vivid cyan. Relative luminance 0.102; OKLCH L 46.7% C 0.120 H 253.4°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#205B9B
RGB	rgb(32, 91, 155)
HSL	hsl(211, 66%, 37%)
HSV	hsv(211, 79%, 61%)
CMYK	cmyk(79.4%, 41.3%, 0%, 39.2%)
CIE-LAB	lab(38.12, 4.73, -40.25)
CIE-LCH	lch(38.12, 40.53, 276.70°)
OKLab	oklab(46.74% -0.0344 -0.115)
OKLCH	oklch(46.74% 0.12 253.4)
XYZ	xyz(10.2509, 10.1546, 32.4238)
Luminance	0.1016 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#205B9B #9B6020

analogous

#20999B #205B9B #23209B

triadic

#205B9B #9B205B #5B9B20

tetradic

#205B9B #9B2099 #9B6020 #209B23

square

#205B9B #9B2099 #9B6020 #209B23

split-complementary

#205B9B #9B2320 #999B20

monochromatic

#0B1F36 #163D68 #205B9B #2A79CE #5998DD

Accessibility & contrast

On white

6.93

#205B9B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#205B9B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #205B9B

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##205B9B	#FFFFFF	#000000	##FFFFFF
##205B9B	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C609E

Deuteranopia (green-blind)

#27559A

Tritanopia (blue-blind)

#006A73

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #205b9b;
/* rgb */ color: rgb(32, 91, 155);
/* oklch */ color: oklch(46.7% 0.120 253.4);

Tailwind

colors: {
  custom: {
    50: '#6f88b9',
    500: '#205b9b',
    950: '#000000',
  },
}

SCSS

$custom: #205b9b;
$custom-light: #6f88b9;
$custom-dark: #000000;

JSON

{
  "hex": "#205b9b",
  "rgb": {
    "r": 32,
    "g": 91,
    "b": 155
  },
  "hsl": {
    "h": 211.22,
    "s": 65.775,
    "l": 36.667
  },
  "oklch": {
    "l": 0.4674,
    "c": 0.12007,
    "h": 253.4
  },
  "luminance": 0.10156
}

Semantic roles & 50–950 ramp

primary

#205B9B

secondary

#C18E56

accent

#973FE9

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #205B9B

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

Preview Lab → · Contrast checker → · Palette generator →