#217A83#217A83

#217A83 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.3% C 0.081 H 205.0°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#217A83
RGB	rgb(33, 122, 131)
HSL	hsl(186, 60%, 32%)
HSV	hsv(186, 75%, 51%)
CMYK	cmyk(74.8%, 6.9%, 0%, 48.6%)
CIE-LAB	lab(46.82, -22.16, -12.37)
CIE-LCH	lch(46.82, 25.38, 209.17°)
OKLab	oklab(53.3% -0.0736 -0.0344)
OKLCH	oklch(53.3% 0.081 205)
XYZ	xyz(11.6817, 15.8797, 23.9178)
Luminance	0.1588 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217A83 #832A21

analogous

#21835B #217A83 #214983

triadic

#217A83 #83217A #7A8321

tetradic

#217A83 #5B2183 #832A21 #498321

square

#217A83 #5B2183 #832A21 #498321

split-complementary

#217A83 #832149 #835B21

monochromatic

#081F21 #154C52 #217A83 #2DA8B4 #4CC6D2

Accessibility & contrast

On white

5.03

#217A83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#217A83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217A83

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217A83	#FFFFFF	#000000	##FFFFFF
##217A83	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707584

Deuteranopia (green-blind)

#626B83

Tritanopia (blue-blind)

#007F7D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #217a83;
/* rgb */ color: rgb(33, 122, 131);
/* oklch */ color: oklch(53.3% 0.081 205.0);

Tailwind

colors: {
  custom: {
    50: '#6da0a7',
    500: '#217a83',
    950: '#000000',
  },
}

SCSS

$custom: #217a83;
$custom-light: #6da0a7;
$custom-dark: #000000;

JSON

{
  "hex": "#217a83",
  "rgb": {
    "r": 33,
    "g": 122,
    "b": 131
  },
  "hsl": {
    "h": 185.51,
    "s": 59.756,
    "l": 32.157
  },
  "oklch": {
    "l": 0.533,
    "c": 0.08125,
    "h": 205
  },
  "luminance": 0.15881
}

Semantic roles & 50–950 ramp

primary

#217A83

secondary

#B5554B

accent

#5345E3

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F0F

muted

#7B7E7F

Preview Lab

Preview with #217A83

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

Preview Lab → · Contrast checker → · Palette generator →