#217F6B#217F6B

#217F6B is a mid, moderate teal. Relative luminance 0.166; OKLCH L 53.8% C 0.091 H 175.1°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#217F6B
RGB	rgb(33, 127, 107)
HSL	hsl(167, 59%, 31%)
HSV	hsv(167, 74%, 50%)
CMYK	cmyk(74%, 0%, 15.7%, 50.2%)
CIE-LAB	lab(47.70, -31.89, 3.14)
CIE-LCH	lch(47.70, 32.05, 174.38°)
OKLab	oklab(53.77% -0.0906 0.0078)
OKLCH	oklch(53.77% 0.091 175.1)
XYZ	xyz(10.8691, 16.5623, 16.5311)
Luminance	0.1656 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217F6B #7F2135

analogous

#217F3C #217F6B #21647F

triadic

#217F6B #6B217F #7F6B21

tetradic

#217F6B #3C217F #7F2135 #647F21

square

#217F6B #3C217F #7F2135 #647F21

split-complementary

#217F6B #7F2164 #7F3C21

monochromatic

#081E19 #144E42 #217F6B #2EB094 #4AD0B4

Accessibility & contrast

On white

4.87

#217F6B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#217F6B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217F6B

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217F6B	#FFFFFF	#000000	##FFFFFF
##217F6B	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A776A

Deuteranopia (green-blind)

#6E6D6C

Tritanopia (blue-blind)

#008179

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #217f6b;
/* rgb */ color: rgb(33, 127, 107);
/* oklch */ color: oklch(53.8% 0.091 175.1);

Tailwind

colors: {
  custom: {
    50: '#6ba595',
    500: '#217f6b',
    950: '#000000',
  },
}

SCSS

$custom: #217f6b;
$custom-light: #6ba595;
$custom-dark: #000000;

JSON

{
  "hex": "#217f6b",
  "rgb": {
    "r": 33,
    "g": 127,
    "b": 107
  },
  "hsl": {
    "h": 167.234,
    "s": 58.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.53773,
    "c": 0.09091,
    "h": 175.1
  },
  "luminance": 0.16564
}

Semantic roles & 50–950 ramp

primary

#217F6B

secondary

#B24A60

accent

#4667E2

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#080F0D

muted

#7A7F7E

Preview Lab

Preview with #217F6B

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

Preview Lab → · Contrast checker → · Palette generator →