#217D7E#217D7E

#217D7E is a mid, moderate teal. Relative luminance 0.165; OKLCH L 53.9% C 0.082 H 196.1°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#217D7E
RGB	rgb(33, 125, 126)
HSL	hsl(181, 58%, 31%)
HSV	hsv(181, 74%, 49%)
CMYK	cmyk(73.8%, 0.8%, 0%, 50.6%)
CIE-LAB	lab(47.62, -25.31, -8.21)
CIE-LCH	lch(47.62, 26.61, 197.96°)
OKLab	oklab(53.89% -0.0791 -0.0228)
OKLCH	oklch(53.89% 0.082 196.1)
XYZ	xyz(11.7250, 16.4955, 22.3006)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217D7E #7E2221

analogous

#217E50 #217D7E #214E7E

triadic

#217D7E #7E217D #7D7E21

tetradic

#217D7E #50217E #7E2221 #4E7E21

square

#217D7E #50217E #7E2221 #4E7E21

split-complementary

#217D7E #7E214E #7E5021

monochromatic

#081D1D #144D4E #217D7E #2EADAE #4ACED0

Accessibility & contrast

On white

4.88

#217D7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#217D7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217D7E

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217D7E	#FFFFFF	#000000	##FFFFFF
##217D7E	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74777E

Deuteranopia (green-blind)

#676D7F

Tritanopia (blue-blind)

#00817D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #217d7e;
/* rgb */ color: rgb(33, 125, 126);
/* oklch */ color: oklch(53.9% 0.082 196.1);

Tailwind

colors: {
  custom: {
    50: '#6da3a3',
    500: '#217d7e',
    950: '#000000',
  },
}

SCSS

$custom: #217d7e;
$custom-light: #6da3a3;
$custom-dark: #000000;

JSON

{
  "hex": "#217d7e",
  "rgb": {
    "r": 33,
    "g": 125,
    "b": 126
  },
  "hsl": {
    "h": 180.645,
    "s": 58.491,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53892,
    "c": 0.08234,
    "h": 196.1
  },
  "luminance": 0.16497
}

Semantic roles & 50–950 ramp

primary

#217D7E

secondary

#B14B4A

accent

#4846E2

background

#F7FAFA

surface

#EDF4F3

border

#C8CECD

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #217D7E

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

Preview Lab → · Contrast checker → · Palette generator →