#216B7C#216B7C

#216B7C is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.1% C 0.075 H 216.4°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#216B7C
RGB	rgb(33, 107, 124)
HSL	hsl(191, 58%, 31%)
HSV	hsv(191, 73%, 49%)
CMYK	cmyk(73.4%, 13.7%, 0%, 51.4%)
CIE-LAB	lab(41.68, -16.40, -15.99)
CIE-LCH	lch(41.68, 22.90, 224.28°)
OKLab	oklab(49.07% -0.0605 -0.0446)
OKLCH	oklch(49.07% 0.075 216.4)
XYZ	xyz(9.5215, 12.2929, 20.9358)
Luminance	0.1229 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216B7C #7C3221

analogous

#217C5F #216B7C #213D7C

triadic

#216B7C #7C216B #6B7C21

tetradic

#216B7C #5F217C #7C3221 #3D7C21

square

#216B7C #5F217C #7C3221 #3D7C21

split-complementary

#216B7C #7C213D #7C5F21

monochromatic

#07181B #14414C #216B7C #2E95AC #49B6CF

Accessibility & contrast

On white

6.07

#216B7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#216B7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216B7C

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216B7C	#FFFFFF	#000000	##FFFFFF
##216B7C	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60687D

Deuteranopia (green-blind)

#535E7C

Tritanopia (blue-blind)

#007170

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #216b7c;
/* rgb */ color: rgb(33, 107, 124);
/* oklch */ color: oklch(49.1% 0.075 216.4);

Tailwind

colors: {
  custom: {
    50: '#6a95a2',
    500: '#216b7c',
    950: '#000000',
  },
}

SCSS

$custom: #216b7c;
$custom-light: #6a95a2;
$custom-dark: #000000;

JSON

{
  "hex": "#216b7c",
  "rgb": {
    "r": 33,
    "g": 107,
    "b": 124
  },
  "hsl": {
    "h": 191.209,
    "s": 57.962,
    "l": 30.784
  },
  "oklch": {
    "l": 0.4907,
    "c": 0.07519,
    "h": 216.4
  },
  "luminance": 0.12294
}

Semantic roles & 50–950 ramp

primary

#216B7C

secondary

#AF5D4A

accent

#6347E1

background

#F6F9F9

surface

#ECF1F2

border

#C7CBCC

text

#070D0F

muted

#7A7E7E

Preview Lab

Preview with #216B7C

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

Preview Lab → · Contrast checker → · Palette generator →