#216FA7#216FA7

#216FA7 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.3% C 0.115 H 244.8°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#216FA7
RGB	rgb(33, 111, 167)
HSL	hsl(205, 67%, 39%)
HSV	hsv(205, 80%, 65%)
CMYK	cmyk(80.2%, 33.5%, 0%, 34.5%)
CIE-LAB	lab(44.91, -3.08, -36.58)
CIE-LCH	lch(44.91, 36.71, 265.18°)
OKLab	oklab(52.3% -0.0489 -0.1039)
OKLCH	oklch(52.3% 0.115 244.8)
XYZ	xyz(13.2840, 14.4806, 38.6466)
Luminance	0.1448 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216FA7 #A75921

analogous

#21A79C #216FA7 #212CA7

triadic

#216FA7 #A7216F #6FA721

tetradic

#216FA7 #9C21A7 #A75921 #2CA721

square

#216FA7 #9C21A7 #A75921 #2CA721

split-complementary

#216FA7 #A7212C #A79C21

monochromatic

#0D2B41 #174D74 #216FA7 #2F90D6 #62ACE0

Accessibility & contrast

On white

5.39

#216FA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#216FA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216FA7

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216FA7	#FFFFFF	#000000	##FFFFFF
##216FA7	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5571A9

Deuteranopia (green-blind)

#4265A6

Tritanopia (blue-blind)

#007D83

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #216fa7;
/* rgb */ color: rgb(33, 111, 167);
/* oklch */ color: oklch(52.3% 0.115 244.8);

Tailwind

colors: {
  custom: {
    50: '#7298c1',
    500: '#216fa7',
    950: '#000000',
  },
}

SCSS

$custom: #216fa7;
$custom-light: #7298c1;
$custom-dark: #000000;

JSON

{
  "hex": "#216fa7",
  "rgb": {
    "r": 33,
    "g": 111,
    "b": 167
  },
  "hsl": {
    "h": 205.075,
    "s": 67,
    "l": 39.216
  },
  "oklch": {
    "l": 0.52297,
    "c": 0.11485,
    "h": 244.8
  },
  "luminance": 0.14482
}

Semantic roles & 50–950 ramp

primary

#216FA7

secondary

#C58A5F

accent

#863EEA

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #216FA7

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

Preview Lab → · Contrast checker → · Palette generator →