#217C80#217C80

#217C80 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.7% C 0.082 H 199.4°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#217C80
RGB	rgb(33, 124, 128)
HSL	hsl(183, 59%, 32%)
HSV	hsv(183, 74%, 50%)
CMYK	cmyk(74.2%, 3.1%, 0%, 49.8%)
CIE-LAB	lab(47.36, -24.17, -9.77)
CIE-LCH	lch(47.36, 26.07, 202.02°)
OKLab	oklab(53.71% -0.0771 -0.0271)
OKLCH	oklch(53.71% 0.082 199.4)
XYZ	xyz(11.7294, 16.2958, 22.9451)
Luminance	0.1630 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217C80 #802521

analogous

#218055 #217C80 #214D80

triadic

#217C80 #80217C #7C8021

tetradic

#217C80 #552180 #802521 #4D8021

square

#217C80 #552180 #802521 #4D8021

split-complementary

#217C80 #80214D #805521

monochromatic

#081E1F #144D4F #217C80 #2EABB1 #4BCBD1

Accessibility & contrast

On white

4.93

#217C80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#217C80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217C80

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217C80	#FFFFFF	#000000	##FFFFFF
##217C80	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737680

Deuteranopia (green-blind)

#656C80

Tritanopia (blue-blind)

#00817D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #217c80;
/* rgb */ color: rgb(33, 124, 128);
/* oklch */ color: oklch(53.7% 0.082 199.4);

Tailwind

colors: {
  custom: {
    50: '#6da2a4',
    500: '#217c80',
    950: '#000000',
  },
}

SCSS

$custom: #217c80;
$custom-light: #6da2a4;
$custom-dark: #000000;

JSON

{
  "hex": "#217c80",
  "rgb": {
    "r": 33,
    "g": 124,
    "b": 128
  },
  "hsl": {
    "h": 182.526,
    "s": 59.006,
    "l": 31.569
  },
  "oklch": {
    "l": 0.53706,
    "c": 0.08176,
    "h": 199.4
  },
  "luminance": 0.16297
}

Semantic roles & 50–950 ramp

primary

#217C80

secondary

#B34F4A

accent

#4C46E2

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #217C80

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

Preview Lab → · Contrast checker → · Palette generator →