#216EA7#216EA7

#216EA7 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 52.1% C 0.116 H 245.5°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#216EA7
RGB	rgb(33, 110, 167)
HSL	hsl(206, 67%, 39%)
HSV	hsv(206, 80%, 65%)
CMYK	cmyk(80.2%, 34.1%, 0%, 34.5%)
CIE-LAB	lab(44.61, -2.47, -37.06)
CIE-LCH	lch(44.61, 37.15, 266.18°)
OKLab	oklab(52.06% -0.0479 -0.1054)
OKLCH	oklch(52.06% 0.116 245.5)
XYZ	xyz(13.1755, 14.2636, 38.6105)
Luminance	0.1426 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216EA7 #A75A21

analogous

#21A79D #216EA7 #212BA7

triadic

#216EA7 #A7216E #6EA721

tetradic

#216EA7 #9D21A7 #A75A21 #2BA721

square

#216EA7 #9D21A7 #A75A21 #2BA721

split-complementary

#216EA7 #A7212B #A79D21

monochromatic

#0D2B41 #174C74 #216EA7 #2F8FD6 #62ABE0

Accessibility & contrast

On white

5.45

#216EA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#216EA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216EA7

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216EA7	#FFFFFF	#000000	##FFFFFF
##216EA7	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5370A9

Deuteranopia (green-blind)

#4064A6

Tritanopia (blue-blind)

#007C83

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #216ea7;
/* rgb */ color: rgb(33, 110, 167);
/* oklch */ color: oklch(52.1% 0.116 245.5);

Tailwind

colors: {
  custom: {
    50: '#7297c1',
    500: '#216ea7',
    950: '#000000',
  },
}

SCSS

$custom: #216ea7;
$custom-light: #7297c1;
$custom-dark: #000000;

JSON

{
  "hex": "#216ea7",
  "rgb": {
    "r": 33,
    "g": 110,
    "b": 167
  },
  "hsl": {
    "h": 205.522,
    "s": 67,
    "l": 39.216
  },
  "oklch": {
    "l": 0.52056,
    "c": 0.11576,
    "h": 245.5
  },
  "luminance": 0.14265
}

Semantic roles & 50–950 ramp

primary

#216EA7

secondary

#C58A5F

accent

#873EEA

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #216EA7

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

Preview Lab → · Contrast checker → · Palette generator →