#217B94#217B94

#217B94 is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.3% C 0.089 H 221.0°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#217B94
RGB	rgb(33, 123, 148)
HSL	hsl(193, 64%, 35%)
HSV	hsv(193, 78%, 58%)
CMYK	cmyk(77.7%, 16.9%, 0%, 42%)
CIE-LAB	lab(47.78, -16.97, -20.93)
CIE-LCH	lch(47.78, 26.95, 230.97°)
OKLab	oklab(54.3% -0.0673 -0.0586)
OKLCH	oklch(54.3% 0.089 221)
XYZ	xyz(13.0532, 16.6258, 30.5324)
Luminance	0.1663 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217B94 #943A21

analogous

#219473 #217B94 #214294

triadic

#217B94 #94217B #7B9421

tetradic

#217B94 #732194 #943A21 #429421

square

#217B94 #732194 #943A21 #429421

split-complementary

#217B94 #942142 #947321

monochromatic

#0B2830 #165162 #217B94 #2CA5C6 #56BDD9

Accessibility & contrast

On white

4.86

#217B94 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#217B94 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217B94

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217B94	#FFFFFF	#000000	##FFFFFF
##217B94	1.00	4.86	4.33	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7895

Deuteranopia (green-blind)

#5D6D94

Tritanopia (blue-blind)

#008383

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #217b94;
/* rgb */ color: rgb(33, 123, 148);
/* oklch */ color: oklch(54.3% 0.089 221.0);

Tailwind

colors: {
  custom: {
    50: '#6fa1b3',
    500: '#217b94',
    950: '#000000',
  },
}

SCSS

$custom: #217b94;
$custom-light: #6fa1b3;
$custom-dark: #000000;

JSON

{
  "hex": "#217b94",
  "rgb": {
    "r": 33,
    "g": 123,
    "b": 148
  },
  "hsl": {
    "h": 193.043,
    "s": 63.536,
    "l": 35.49
  },
  "oklch": {
    "l": 0.54296,
    "c": 0.08926,
    "h": 221
  },
  "luminance": 0.16627
}

Semantic roles & 50–950 ramp

primary

#217B94

secondary

#BD6B54

accent

#6541E7

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080F11

muted

#7B7E80

Preview Lab

Preview with #217B94

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

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