#216A7D#216A7D

#216A7D is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 48.9% C 0.076 H 218.8°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#216A7D
RGB	rgb(33, 106, 125)
HSL	hsl(192, 58%, 31%)
HSV	hsv(192, 74%, 49%)
CMYK	cmyk(73.6%, 15.2%, 0%, 51%)
CIE-LAB	lab(41.39, -15.49, -17.03)
CIE-LCH	lch(41.39, 23.02, 227.72°)
OKLab	oklab(48.85% -0.059 -0.0475)
OKLCH	oklch(48.85% 0.076 218.8)
XYZ	xyz(9.4814, 12.1110, 21.2360)
Luminance	0.1211 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216A7D #7D3421

analogous

#217D62 #216A7D #213C7D

triadic

#216A7D #7D216A #6A7D21

tetradic

#216A7D #62217D #7D3421 #3C7D21

square

#216A7D #62217D #7D3421 #3C7D21

split-complementary

#216A7D #7D213C #7D6221

monochromatic

#07181C #14414D #216A7D #2E93AD #49B3CF

Accessibility & contrast

On white

6.14

#216A7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#216A7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216A7D

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216A7D	#FFFFFF	#000000	##FFFFFF
##216A7D	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E677E

Deuteranopia (green-blind)

#515E7D

Tritanopia (blue-blind)

#007070

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #216a7d;
/* rgb */ color: rgb(33, 106, 125);
/* oklch */ color: oklch(48.9% 0.076 218.8);

Tailwind

colors: {
  custom: {
    50: '#6a94a2',
    500: '#216a7d',
    950: '#000000',
  },
}

SCSS

$custom: #216a7d;
$custom-light: #6a94a2;
$custom-dark: #000000;

JSON

{
  "hex": "#216a7d",
  "rgb": {
    "r": 33,
    "g": 106,
    "b": 125
  },
  "hsl": {
    "h": 192.391,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.48853,
    "c": 0.07579,
    "h": 218.8
  },
  "luminance": 0.12112
}

Semantic roles & 50–950 ramp

primary

#216A7D

secondary

#B05F4A

accent

#6646E1

background

#F6F9FA

surface

#ECF1F3

border

#C7CBCD

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #216A7D

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

Preview Lab → · Contrast checker → · Palette generator →