#21972E#21972E

#21972E is a mid, vivid green. Relative luminance 0.227; OKLCH L 59.2% C 0.175 H 144.3°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#21972E
RGB	rgb(33, 151, 46)
HSL	hsl(127, 64%, 36%)
HSV	hsv(127, 78%, 59%)
CMYK	cmyk(78.1%, 0%, 69.5%, 40.8%)
CIE-LAB	lab(54.71, -52.67, 44.50)
CIE-LCH	lch(54.71, 68.96, 139.80°)
OKLab	oklab(59.23% -0.1424 0.1023)
OKLCH	oklch(59.23% 0.175 144.3)
XYZ	xyz(12.1861, 22.6524, 6.3143)
Luminance	0.2265 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21972E #97218A

analogous

#4F9721 #21972E #219769

triadic

#21972E #2E2197 #972E21

tetradic

#21972E #214F97 #97218A #976921

square

#21972E #214F97 #97218A #976921

split-complementary

#21972E #692197 #97214F

monochromatic

#0B330F #16651F #21972E #2CC93D #58DA66

Accessibility & contrast

On white

3.80

#21972E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#21972E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21972E

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21972E	#FFFFFF	#000000	##000000
##21972E	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A881F

Deuteranopia (green-blind)

#8D7F38

Tritanopia (blue-blind)

#009382

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #21972e;
/* rgb */ color: rgb(33, 151, 46);
/* oklch */ color: oklch(59.2% 0.175 144.3);

Tailwind

colors: {
  custom: {
    50: '#71b76c',
    500: '#21972e',
    950: '#000000',
  },
}

SCSS

$custom: #21972e;
$custom-light: #71b76c;
$custom-dark: #000000;

JSON

{
  "hex": "#21972e",
  "rgb": {
    "r": 33,
    "g": 151,
    "b": 46
  },
  "hsl": {
    "h": 126.61,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.59225,
    "c": 0.17531,
    "h": 144.3
  },
  "luminance": 0.22654
}

Semantic roles & 50–950 ramp

primary

#21972E

secondary

#BE55B3

accent

#41D5E7

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #21972E

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

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