#216D7D#216D7D

#216D7D is a mid, moderate cyan. Relative luminance 0.127; OKLCH L 49.6% C 0.076 H 214.8°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#216D7D
RGB	rgb(33, 109, 125)
HSL	hsl(190, 58%, 31%)
HSV	hsv(190, 74%, 49%)
CMYK	cmyk(73.6%, 12.8%, 0%, 51%)
CIE-LAB	lab(42.37, -17.16, -15.54)
CIE-LCH	lch(42.37, 23.15, 222.15°)
OKLab	oklab(49.64% -0.0623 -0.0433)
OKLCH	oklch(49.64% 0.076 214.8)
XYZ	xyz(9.7959, 12.7401, 21.3409)
Luminance	0.1274 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216D7D #7D3121

analogous

#217D5F #216D7D #213F7D

triadic

#216D7D #7D216D #6D7D21

tetradic

#216D7D #5F217D #7D3121 #3F7D21

square

#216D7D #5F217D #7D3121 #3F7D21

split-complementary

#216D7D #7D213F #7D5F21

monochromatic

#07191C #14434D #216D7D #2E97AD #49B8CF

Accessibility & contrast

On white

5.92

#216D7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#216D7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216D7D

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216D7D	#FFFFFF	#000000	##FFFFFF
##216D7D	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62697E

Deuteranopia (green-blind)

#55607D

Tritanopia (blue-blind)

#007372

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #216d7d;
/* rgb */ color: rgb(33, 109, 125);
/* oklch */ color: oklch(49.6% 0.076 214.8);

Tailwind

colors: {
  custom: {
    50: '#6a97a2',
    500: '#216d7d',
    950: '#000000',
  },
}

SCSS

$custom: #216d7d;
$custom-light: #6a97a2;
$custom-dark: #000000;

JSON

{
  "hex": "#216d7d",
  "rgb": {
    "r": 33,
    "g": 109,
    "b": 125
  },
  "hsl": {
    "h": 190.435,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.49639,
    "c": 0.07586,
    "h": 214.8
  },
  "luminance": 0.12741
}

Semantic roles & 50–950 ramp

primary

#216D7D

secondary

#B05C4A

accent

#6146E1

background

#F6F9FA

surface

#ECF2F3

border

#C7CCCD

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #216D7D

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

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