#216597#216597

#216597 is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 48.9% C 0.104 H 244.9°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#216597
RGB	rgb(33, 101, 151)
HSL	hsl(205, 64%, 36%)
HSV	hsv(205, 78%, 59%)
CMYK	cmyk(78.1%, 33.1%, 0%, 40.8%)
CIE-LAB	lab(41.00, -3.03, -33.28)
CIE-LCH	lch(41.00, 33.42, 264.80°)
OKLab	oklab(48.94% -0.0443 -0.0945)
OKLCH	oklch(48.94% 0.104 244.9)
XYZ	xyz(10.8646, 11.8638, 30.9895)
Luminance	0.1187 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216597 #975321

analogous

#21978E #216597 #212A97

triadic

#216597 #972165 #659721

tetradic

#216597 #8E2197 #975321 #2A9721

square

#216597 #8E2197 #975321 #2A9721

split-complementary

#216597 #97212A #978E21

monochromatic

#0B2233 #164365 #216597 #2C87C9 #58A3DA

Accessibility & contrast

On white

6.23

#216597 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#216597 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216597

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216597	#FFFFFF	#000000	##FFFFFF
##216597	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6799

Deuteranopia (green-blind)

#3D5C96

Tritanopia (blue-blind)

#007177

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #216597;
/* rgb */ color: rgb(33, 101, 151);
/* oklch */ color: oklch(48.9% 0.104 244.9);

Tailwind

colors: {
  custom: {
    50: '#6e90b6',
    500: '#216597',
    950: '#000000',
  },
}

SCSS

$custom: #216597;
$custom-light: #6e90b6;
$custom-dark: #000000;

JSON

{
  "hex": "#216597",
  "rgb": {
    "r": 33,
    "g": 101,
    "b": 151
  },
  "hsl": {
    "h": 205.424,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.48935,
    "c": 0.10432,
    "h": 244.9
  },
  "luminance": 0.11865
}

Semantic roles & 50–950 ramp

primary

#216597

secondary

#BE8255

accent

#8741E7

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #216597

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

Preview Lab → · Contrast checker → · Palette generator →