#217B5A#217B5A

#217B5A is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.2% C 0.099 H 164.0°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#217B5A
RGB	rgb(33, 123, 90)
HSL	hsl(158, 58%, 31%)
HSV	hsv(158, 73%, 48%)
CMYK	cmyk(73.2%, 0%, 26.8%, 51.8%)
CIE-LAB	lab(45.94, -34.51, 10.63)
CIE-LCH	lch(45.94, 36.11, 162.89°)
OKLab	oklab(52.19% -0.0949 0.0271)
OKLCH	oklch(52.19% 0.099 164)
XYZ	xyz(9.5546, 15.2263, 12.1063)
Luminance	0.1523 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217B5A #7B2142

analogous

#217B2D #217B5A #216F7B

triadic

#217B5A #5A217B #7B5A21

tetradic

#217B5A #2D217B #7B2142 #6F7B21

square

#217B5A #2D217B #7B2142 #6F7B21

split-complementary

#217B5A #7B216F #7B2D21

monochromatic

#071A13 #144B37 #217B5A #2EAB7D #48CE9D

Accessibility & contrast

On white

5.19

#217B5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#217B5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217B5A

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217B5A	#FFFFFF	#000000	##FFFFFF
##217B5A	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797258

Deuteranopia (green-blind)

#6D695C

Tritanopia (blue-blind)

#007B72

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #217b5a;
/* rgb */ color: rgb(33, 123, 90);
/* oklch */ color: oklch(52.2% 0.099 164.0);

Tailwind

colors: {
  custom: {
    50: '#6aa288',
    500: '#217b5a',
    950: '#000000',
  },
}

SCSS

$custom: #217b5a;
$custom-light: #6aa288;
$custom-dark: #000000;

JSON

{
  "hex": "#217b5a",
  "rgb": {
    "r": 33,
    "g": 123,
    "b": 90
  },
  "hsl": {
    "h": 158,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.5219,
    "c": 0.09866,
    "h": 164
  },
  "luminance": 0.15227
}

Semantic roles & 50–950 ramp

primary

#217B5A

secondary

#AE4A6F

accent

#477FE1

background

#F6FAF8

surface

#ECF3EF

border

#C7CDCA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #217B5A

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

Preview Lab → · Contrast checker → · Palette generator →