#217F89#217F89

#217F89 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.8% C 0.085 H 205.6°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#217F89
RGB	rgb(33, 127, 137)
HSL	hsl(186, 61%, 33%)
HSV	hsv(186, 76%, 54%)
CMYK	cmyk(75.9%, 7.3%, 0%, 46.3%)
CIE-LAB	lab(48.64, -22.82, -13.15)
CIE-LCH	lch(48.64, 26.34, 209.95°)
OKLab	oklab(54.85% -0.0762 -0.0365)
OKLCH	oklch(54.85% 0.085 205.6)
XYZ	xyz(12.7299, 17.3067, 26.3317)
Luminance	0.1731 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217F89 #892B21

analogous

#21895F #217F89 #214B89

triadic

#217F89 #89217F #7F8921

tetradic

#217F89 #5F2189 #892B21 #4B8921

square

#217F89 #5F2189 #892B21 #4B8921

split-complementary

#217F89 #89214B #895F21

monochromatic

#092426 #155158 #217F89 #2DADBA #50C8D5

Accessibility & contrast

On white

4.71

#217F89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#217F89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217F89

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217F89	#FFFFFF	#000000	##FFFFFF
##217F89	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747A8A

Deuteranopia (green-blind)

#656F89

Tritanopia (blue-blind)

#008582

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #217f89;
/* rgb */ color: rgb(33, 127, 137);
/* oklch */ color: oklch(54.8% 0.085 205.6);

Tailwind

colors: {
  custom: {
    50: '#6ea4ab',
    500: '#217f89',
    950: '#000000',
  },
}

SCSS

$custom: #217f89;
$custom-light: #6ea4ab;
$custom-dark: #000000;

JSON

{
  "hex": "#217f89",
  "rgb": {
    "r": 33,
    "g": 127,
    "b": 137
  },
  "hsl": {
    "h": 185.769,
    "s": 61.176,
    "l": 33.333
  },
  "oklch": {
    "l": 0.54849,
    "c": 0.08451,
    "h": 205.6
  },
  "luminance": 0.17308
}

Semantic roles & 50–950 ramp

primary

#217F89

secondary

#B8584E

accent

#5344E4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #217F89

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

Preview Lab → · Contrast checker → · Palette generator →