#217531#217531

#217531 is a mid, vivid green. Relative luminance 0.133; OKLCH L 49.7% C 0.130 H 146.5°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#217531
RGB	rgb(33, 117, 49)
HSL	hsl(131, 56%, 29%)
HSV	hsv(131, 72%, 46%)
CMYK	cmyk(71.8%, 0%, 58.1%, 54.1%)
CIE-LAB	lab(43.16, -40.15, 30.06)
CIE-LCH	lch(43.16, 50.16, 143.18°)
OKLab	oklab(49.66% -0.1083 0.0717)
OKLCH	oklch(49.66% 0.13 146.5)
XYZ	xyz(7.5423, 13.2668, 5.0684)
Luminance	0.1327 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217531 #752165

analogous

#3B7521 #217531 #21755B

triadic

#217531 #312175 #753121

tetradic

#217531 #213B75 #752165 #755B21

square

#217531 #213B75 #752165 #755B21

split-complementary

#217531 #5B2175 #75213B

monochromatic

#07180A #14451D #217531 #2EA545 #46CB5F

Accessibility & contrast

On white

5.75

#217531 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#217531 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217531

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217531	#FFFFFF	#000000	##FFFFFF
##217531	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776A2B

Deuteranopia (green-blind)

#6D6336

Tritanopia (blue-blind)

#007266

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #217531;
/* rgb */ color: rgb(33, 117, 49);
/* oklch */ color: oklch(49.7% 0.130 146.5);

Tailwind

colors: {
  custom: {
    50: '#699e6b',
    500: '#217531',
    950: '#000000',
  },
}

SCSS

$custom: #217531;
$custom-light: #699e6b;
$custom-dark: #000000;

JSON

{
  "hex": "#217531",
  "rgb": {
    "r": 33,
    "g": 117,
    "b": 49
  },
  "hsl": {
    "h": 131.429,
    "s": 56,
    "l": 29.412
  },
  "oklch": {
    "l": 0.4966,
    "c": 0.12989,
    "h": 146.5
  },
  "luminance": 0.13268
}

Semantic roles & 50–950 ramp

primary

#217531

secondary

#A84A96

accent

#49C3DF

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #217531

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

Preview Lab → · Contrast checker → · Palette generator →