#217B53#217B53

#217B53 is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.0% C 0.105 H 159.5°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#217B53
RGB	rgb(33, 123, 83)
HSL	hsl(153, 58%, 31%)
HSV	hsv(153, 73%, 48%)
CMYK	cmyk(73.2%, 0%, 32.5%, 51.8%)
CIE-LAB	lab(45.79, -36.17, 14.50)
CIE-LCH	lch(45.79, 38.97, 158.16°)
OKLab	oklab(52.01% -0.0984 0.0367)
OKLCH	oklch(52.01% 0.105 159.5)
XYZ	xyz(9.2706, 15.1127, 10.6104)
Luminance	0.1511 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217B53 #7B2149

analogous

#217B26 #217B53 #21767B

triadic

#217B53 #53217B #7B5321

tetradic

#217B53 #26217B #7B2149 #767B21

square

#217B53 #26217B #7B2149 #767B21

split-complementary

#217B53 #7B2176 #7B2621

monochromatic

#071A12 #144B32 #217B53 #2EAB74 #48CE93

Accessibility & contrast

On white

5.22

#217B53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#217B53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217B53

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217B53	#FFFFFF	#000000	##FFFFFF
##217B53	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7151

Deuteranopia (green-blind)

#6E6956

Tritanopia (blue-blind)

#007A70

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #217b53;
/* rgb */ color: rgb(33, 123, 83);
/* oklch */ color: oklch(52.0% 0.105 159.5);

Tailwind

colors: {
  custom: {
    50: '#6aa283',
    500: '#217b53',
    950: '#000000',
  },
}

SCSS

$custom: #217b53;
$custom-light: #6aa283;
$custom-dark: #000000;

JSON

{
  "hex": "#217b53",
  "rgb": {
    "r": 33,
    "g": 123,
    "b": 83
  },
  "hsl": {
    "h": 153.333,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52012,
    "c": 0.10507,
    "h": 159.5
  },
  "luminance": 0.15114
}

Semantic roles & 50–950 ramp

primary

#217B53

secondary

#AE4A76

accent

#478BE1

background

#F6FAF8

surface

#ECF3EF

border

#C7CDCA

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #217B53

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

Preview Lab → · Contrast checker → · Palette generator →