#217F57#217F57

#217F57 is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.2% C 0.107 H 160.4°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#217F57
RGB	rgb(33, 127, 87)
HSL	hsl(154, 59%, 31%)
HSV	hsv(154, 74%, 50%)
CMYK	cmyk(74%, 0%, 31.5%, 50.2%)
CIE-LAB	lab(47.22, -36.97, 14.15)
CIE-LCH	lch(47.22, 39.58, 159.06°)
OKLab	oklab(53.22% -0.1007 0.0359)
OKLCH	oklch(53.22% 0.107 160.4)
XYZ	xyz(9.9359, 16.1891, 11.6161)
Luminance	0.1619 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217F57 #7F2149

analogous

#217F28 #217F57 #21787F

triadic

#217F57 #57217F #7F5721

tetradic

#217F57 #28217F #7F2149 #787F21

square

#217F57 #28217F #7F2149 #787F21

split-complementary

#217F57 #7F2178 #7F2821

monochromatic

#081E14 #144E36 #217F57 #2EB078 #4AD097

Accessibility & contrast

On white

4.96

#217F57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#217F57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217F57

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217F57	#FFFFFF	#000000	##FFFFFF
##217F57	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7555

Deuteranopia (green-blind)

#716D5A

Tritanopia (blue-blind)

#007E74

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #217f57;
/* rgb */ color: rgb(33, 127, 87);
/* oklch */ color: oklch(53.2% 0.107 160.4);

Tailwind

colors: {
  custom: {
    50: '#6ba586',
    500: '#217f57',
    950: '#000000',
  },
}

SCSS

$custom: #217f57;
$custom-light: #6ba586;
$custom-dark: #000000;

JSON

{
  "hex": "#217f57",
  "rgb": {
    "r": 33,
    "g": 127,
    "b": 87
  },
  "hsl": {
    "h": 154.468,
    "s": 58.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.53218,
    "c": 0.10694,
    "h": 160.4
  },
  "luminance": 0.1619
}

Semantic roles & 50–950 ramp

primary

#217F57

secondary

#B24A76

accent

#4688E2

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #217F57

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

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