#20637E#20637E

#20637E is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.0% C 0.079 H 229.0°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#20637E
RGB	rgb(32, 99, 126)
HSL	hsl(197, 59%, 31%)
HSV	hsv(197, 75%, 49%)
CMYK	cmyk(74.6%, 21.4%, 0%, 50.6%)
CIE-LAB	lab(39.13, -11.26, -21.12)
CIE-LCH	lch(39.13, 23.93, 241.95°)
OKLab	oklab(47.05% -0.0516 -0.0592)
OKLCH	oklch(47.05% 0.079 229)
XYZ	xyz(8.8219, 10.7361, 21.3420)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20637E #7E3B20

analogous

#207E6A #20637E #20347E

triadic

#20637E #7E2063 #637E20

tetradic

#20637E #6A207E #7E3B20 #347E20

square

#20637E #6A207E #7E3B20 #347E20

split-complementary

#20637E #7E2034 #7E6A20

monochromatic

#07161C #143D4D #20637E #2C89AF #48A9D0

Accessibility & contrast

On white

6.67

#20637E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#20637E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #20637E

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20637E	#FFFFFF	#000000	##FFFFFF
##20637E	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55617F

Deuteranopia (green-blind)

#48587E

Tritanopia (blue-blind)

#006B6C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #20637e;
/* rgb */ color: rgb(32, 99, 126);
/* oklch */ color: oklch(47.0% 0.079 229.0);

Tailwind

colors: {
  custom: {
    50: '#698fa3',
    500: '#20637e',
    950: '#000000',
  },
}

SCSS

$custom: #20637e;
$custom-light: #698fa3;
$custom-dark: #000000;

JSON

{
  "hex": "#20637e",
  "rgb": {
    "r": 32,
    "g": 99,
    "b": 126
  },
  "hsl": {
    "h": 197.234,
    "s": 59.494,
    "l": 30.98
  },
  "oklch": {
    "l": 0.47049,
    "c": 0.07855,
    "h": 229
  },
  "luminance": 0.10737
}

Semantic roles & 50–950 ramp

primary

#20637E

secondary

#B16749

accent

#7245E3

background

#F6F8FA

surface

#ECF0F3

border

#C7CBCD

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #20637E

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

Preview Lab → · Contrast checker → · Palette generator →