#197821#197821

#197821 is a mid, vivid green. Relative luminance 0.137; OKLCH L 50.1% C 0.149 H 143.9°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#197821
RGB	rgb(25, 120, 33)
HSL	hsl(125, 66%, 28%)
HSV	hsv(125, 79%, 47%)
CMYK	cmyk(79.2%, 0%, 72.5%, 52.9%)
CIE-LAB	lab(43.87, -44.64, 38.43)
CIE-LCH	lch(43.87, 58.90, 139.28°)
OKLab	oklab(50.14% -0.1208 0.088)
OKLCH	oklch(50.14% 0.149 143.9)
XYZ	xyz(7.3914, 13.7486, 3.7027)
Luminance	0.1375 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197821 #781970

analogous

#407819 #197821 #197850

triadic

#197821 #211978 #782119

tetradic

#197821 #194078 #781970 #785019

square

#197821 #194078 #781970 #785019

split-complementary

#197821 #501978 #781940

monochromatic

#051907 #0E4513 #197821 #24AB2F #36D544

Accessibility & contrast

On white

5.60

#197821 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#197821 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197821

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197821	#FFFFFF	#000000	##FFFFFF
##197821	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C14

Deuteranopia (green-blind)

#70652A

Tritanopia (blue-blind)

#007567

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #197821;
/* rgb */ color: rgb(25, 120, 33);
/* oklch */ color: oklch(50.1% 0.149 143.9);

Tailwind

colors: {
  custom: {
    50: '#68a061',
    500: '#197821',
    950: '#000000',
  },
}

SCSS

$custom: #197821;
$custom-light: #68a061;
$custom-dark: #000000;

JSON

{
  "hex": "#197821",
  "rgb": {
    "r": 25,
    "g": 120,
    "b": 33
  },
  "hsl": {
    "h": 125.053,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50144,
    "c": 0.14942,
    "h": 143.9
  },
  "luminance": 0.13749
}

Semantic roles & 50–950 ramp

primary

#197821

secondary

#AD40A4

accent

#3FDAE8

background

#F6F9F5

surface

#ECF2EA

border

#C7CCC6

text

#070F05

muted

#7A7E79

Preview Lab

Preview with #197821

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

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