#216489#216489

#216489 is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 47.9% C 0.089 H 237.3°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#216489
RGB	rgb(33, 100, 137)
HSL	hsl(201, 61%, 33%)
HSV	hsv(201, 76%, 54%)
CMYK	cmyk(75.9%, 27%, 0%, 46.3%)
CIE-LAB	lab(39.99, -7.68, -26.46)
CIE-LCH	lch(39.99, 27.55, 253.82°)
OKLab	oklab(47.9% -0.0479 -0.0746)
OKLCH	oklch(47.9% 0.089 237.3)
XYZ	xyz(9.6979, 11.2427, 25.3210)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216489 #894621

analogous

#21897A #216489 #213089

triadic

#216489 #892164 #648921

tetradic

#216489 #7A2189 #894621 #308921

square

#216489 #7A2189 #894621 #308921

split-complementary

#216489 #892130 #897A21

monochromatic

#091C26 #154058 #216489 #2D88BA #50A5D5

Accessibility & contrast

On white

6.46

#216489 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#216489 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216489

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216489	#FFFFFF	#000000	##FFFFFF
##216489	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52648B

Deuteranopia (green-blind)

#445A88

Tritanopia (blue-blind)

#006D71

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #216489;
/* rgb */ color: rgb(33, 100, 137);
/* oklch */ color: oklch(47.9% 0.089 237.3);

Tailwind

colors: {
  custom: {
    50: '#6c90ab',
    500: '#216489',
    950: '#000000',
  },
}

SCSS

$custom: #216489;
$custom-light: #6c90ab;
$custom-dark: #000000;

JSON

{
  "hex": "#216489",
  "rgb": {
    "r": 33,
    "g": 100,
    "b": 137
  },
  "hsl": {
    "h": 201.346,
    "s": 61.176,
    "l": 33.333
  },
  "oklch": {
    "l": 0.47904,
    "c": 0.08871,
    "h": 237.3
  },
  "luminance": 0.11244
}

Semantic roles & 50–950 ramp

primary

#216489

secondary

#B8744E

accent

#7D44E4

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #216489

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

Preview Lab → · Contrast checker → · Palette generator →