#20739B#20739B

#20739B is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.6% C 0.099 H 234.7°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#20739B
RGB	rgb(32, 115, 155)
HSL	hsl(200, 66%, 37%)
HSV	hsv(200, 79%, 61%)
CMYK	cmyk(79.4%, 25.8%, 0%, 39.2%)
CIE-LAB	lab(45.54, -10.05, -28.53)
CIE-LCH	lch(45.54, 30.25, 250.59°)
OKLab	oklab(52.6% -0.0571 -0.0805)
OKLCH	oklch(52.6% 0.099 234.7)
XYZ	xyz(12.6404, 14.9336, 33.2203)
Luminance	0.1494 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20739B #9B4820

analogous

#209B86 #20739B #20369B

triadic

#20739B #9B2073 #739B20

tetradic

#20739B #86209B #9B4820 #369B20

square

#20739B #86209B #9B4820 #369B20

split-complementary

#20739B #9B2036 #9B8620

monochromatic

#0B2836 #164D68 #20739B #2A99CE #59B2DD

Accessibility & contrast

On white

5.27

#20739B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#20739B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #20739B

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20739B	#FFFFFF	#000000	##FFFFFF
##20739B	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F729D

Deuteranopia (green-blind)

#4F679A

Tritanopia (blue-blind)

#007D81

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #20739b;
/* rgb */ color: rgb(32, 115, 155);
/* oklch */ color: oklch(52.6% 0.099 234.7);

Tailwind

colors: {
  custom: {
    50: '#6f9bb8',
    500: '#20739b',
    950: '#000000',
  },
}

SCSS

$custom: #20739b;
$custom-light: #6f9bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#20739b",
  "rgb": {
    "r": 32,
    "g": 115,
    "b": 155
  },
  "hsl": {
    "h": 199.512,
    "s": 65.775,
    "l": 36.667
  },
  "oklch": {
    "l": 0.52596,
    "c": 0.09868,
    "h": 234.7
  },
  "luminance": 0.14935
}

Semantic roles & 50–950 ramp

primary

#20739B

secondary

#C17956

accent

#763FE9

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #20739B

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

Preview Lab → · Contrast checker → · Palette generator →