#217B64#217B64

#217B64 is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.5% C 0.091 H 171.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#217B64
RGB	rgb(33, 123, 100)
HSL	hsl(165, 58%, 31%)
HSV	hsv(165, 73%, 48%)
CMYK	cmyk(73.2%, 0%, 18.7%, 51.8%)
CIE-LAB	lab(46.19, -31.94, 5.09)
CIE-LCH	lch(46.19, 32.34, 170.95°)
OKLab	oklab(52.47% -0.0897 0.0129)
OKLCH	oklch(52.47% 0.091 171.8)
XYZ	xyz(10.0092, 15.4082, 14.5007)
Luminance	0.1541 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217B64 #7B2138

analogous

#217B37 #217B64 #21657B

triadic

#217B64 #64217B #7B6421

tetradic

#217B64 #37217B #7B2138 #657B21

square

#217B64 #37217B #7B2138 #657B21

split-complementary

#217B64 #7B2165 #7B3721

monochromatic

#071A16 #144B3D #217B64 #2EAB8B #48CEAC

Accessibility & contrast

On white

5.14

#217B64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#217B64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217B64

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217B64	#FFFFFF	#000000	##FFFFFF
##217B64	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777363

Deuteranopia (green-blind)

#6B6A66

Tritanopia (blue-blind)

#007C74

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #217b64;
/* rgb */ color: rgb(33, 123, 100);
/* oklch */ color: oklch(52.5% 0.091 171.8);

Tailwind

colors: {
  custom: {
    50: '#6aa290',
    500: '#217b64',
    950: '#000000',
  },
}

SCSS

$custom: #217b64;
$custom-light: #6aa290;
$custom-dark: #000000;

JSON

{
  "hex": "#217b64",
  "rgb": {
    "r": 33,
    "g": 123,
    "b": 100
  },
  "hsl": {
    "h": 164.667,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52472,
    "c": 0.09067,
    "h": 171.8
  },
  "luminance": 0.15409
}

Semantic roles & 50–950 ramp

primary

#217B64

secondary

#AE4A63

accent

#476EE1

background

#F6FAF8

surface

#ECF3F0

border

#C7CDCB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #217B64

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

Preview Lab → · Contrast checker → · Palette generator →