#216A8E#216A8E

#216A8E is a mid, moderate cyan. Relative luminance 0.126; OKLCH L 49.7% C 0.090 H 234.6°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#216A8E
RGB	rgb(33, 106, 142)
HSL	hsl(200, 62%, 34%)
HSV	hsv(200, 77%, 56%)
CMYK	cmyk(76.8%, 25.4%, 0%, 44.3%)
CIE-LAB	lab(42.13, -9.41, -26.13)
CIE-LCH	lch(42.13, 27.77, 250.19°)
OKLab	oklab(49.69% -0.0523 -0.0736)
OKLCH	oklch(49.69% 0.09 234.6)
XYZ	xyz(10.6618, 12.5831, 27.4528)
Luminance	0.1258 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216A8E #8E4521

analogous

#218E7C #216A8E #21338E

triadic

#216A8E #8E216A #6A8E21

tetradic

#216A8E #7C218E #8E4521 #338E21

square

#216A8E #7C218E #8E4521 #338E21

split-complementary

#216A8E #8E2133 #8E7C21

monochromatic

#0A202B #15455C #216A8E #2D8FC0 #52ABD7

Accessibility & contrast

On white

5.97

#216A8E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#216A8E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216A8E

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216A8E	#FFFFFF	#000000	##FFFFFF
##216A8E	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586990

Deuteranopia (green-blind)

#4A5F8D

Tritanopia (blue-blind)

#007376

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #216a8e;
/* rgb */ color: rgb(33, 106, 142);
/* oklch */ color: oklch(49.7% 0.090 234.6);

Tailwind

colors: {
  custom: {
    50: '#6d94af',
    500: '#216a8e',
    950: '#000000',
  },
}

SCSS

$custom: #216a8e;
$custom-light: #6d94af;
$custom-dark: #000000;

JSON

{
  "hex": "#216a8e",
  "rgb": {
    "r": 33,
    "g": 106,
    "b": 142
  },
  "hsl": {
    "h": 199.817,
    "s": 62.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.49685,
    "c": 0.0903,
    "h": 234.6
  },
  "luminance": 0.12584
}

Semantic roles & 50–950 ramp

primary

#216A8E

secondary

#BA7350

accent

#7842E5

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #216A8E

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

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