#217A55#217A55

#217A55 is a mid, moderate teal. Relative luminance 0.149; OKLCH L 51.8% C 0.102 H 161.2°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#217A55
RGB	rgb(33, 122, 85)
HSL	hsl(155, 57%, 30%)
HSV	hsv(155, 73%, 48%)
CMYK	cmyk(73%, 0%, 30.3%, 52.2%)
CIE-LAB	lab(45.49, -35.27, 12.93)
CIE-LCH	lch(45.49, 37.57, 159.87°)
OKLab	oklab(51.78% -0.0963 0.0329)
OKLCH	oklch(51.78% 0.102 161.2)
XYZ	xyz(9.2255, 14.8972, 10.9818)
Luminance	0.1490 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217A55 #7A2146

analogous

#217A28 #217A55 #21727A

triadic

#217A55 #55217A #7A5521

tetradic

#217A55 #28217A #7A2146 #727A21

square

#217A55 #28217A #7A2146 #727A21

split-complementary

#217A55 #7A2172 #7A2821

monochromatic

#071A12 #144A33 #217A55 #2EAA77 #48CD96

Accessibility & contrast

On white

5.28

#217A55 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#217A55 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217A55

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217A55	#FFFFFF	#000000	##FFFFFF
##217A55	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787153

Deuteranopia (green-blind)

#6D6857

Tritanopia (blue-blind)

#007A70

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #217a55;
/* rgb */ color: rgb(33, 122, 85);
/* oklch */ color: oklch(51.8% 0.102 161.2);

Tailwind

colors: {
  custom: {
    50: '#69a185',
    500: '#217a55',
    950: '#000000',
  },
}

SCSS

$custom: #217a55;
$custom-light: #69a185;
$custom-dark: #000000;

JSON

{
  "hex": "#217a55",
  "rgb": {
    "r": 33,
    "g": 122,
    "b": 85
  },
  "hsl": {
    "h": 155.056,
    "s": 57.419,
    "l": 30.392
  },
  "oklch": {
    "l": 0.51784,
    "c": 0.10178,
    "h": 161.2
  },
  "luminance": 0.14898
}

Semantic roles & 50–950 ramp

primary

#217A55

secondary

#AD4A73

accent

#4787E1

background

#F6FAF8

surface

#ECF3EF

border

#C7CDCA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #217A55

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

Preview Lab → · Contrast checker → · Palette generator →