#197E21#197E21

#197E21 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.157 H 143.8°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#197E21
RGB	rgb(25, 126, 33)
HSL	hsl(125, 67%, 30%)
HSV	hsv(125, 80%, 49%)
CMYK	cmyk(80.2%, 0%, 73.8%, 50.6%)
CIE-LAB	lab(45.96, -46.70, 40.61)
CIE-LCH	lch(45.96, 61.89, 138.99°)
OKLab	oklab(51.88% -0.1264 0.0925)
OKLCH	oklch(51.88% 0.157 143.8)
XYZ	xyz(8.1357, 15.2372, 3.9509)
Luminance	0.1524 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197E21 #7E1976

analogous

#447E19 #197E21 #197E53

triadic

#197E21 #21197E #7E2119

tetradic

#197E21 #19447E #7E1976 #7E5319

square

#197E21 #19447E #7E1976 #7E5319

split-complementary

#197E21 #53197E #7E1944

monochromatic

#051A07 #0F4B14 #197E21 #23B12E #3AD846

Accessibility & contrast

On white

5.19

#197E21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#197E21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197E21

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197E21	#FFFFFF	#000000	##FFFFFF
##197E21	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817112

Deuteranopia (green-blind)

#766A2A

Tritanopia (blue-blind)

#007A6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #197e21;
/* rgb */ color: rgb(25, 126, 33);
/* oklch */ color: oklch(51.9% 0.157 143.8);

Tailwind

colors: {
  custom: {
    50: '#69a462',
    500: '#197e21',
    950: '#000000',
  },
}

SCSS

$custom: #197e21;
$custom-light: #69a462;
$custom-dark: #000000;

JSON

{
  "hex": "#197e21",
  "rgb": {
    "r": 25,
    "g": 126,
    "b": 33
  },
  "hsl": {
    "h": 124.752,
    "s": 66.887,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51878,
    "c": 0.15665,
    "h": 143.8
  },
  "luminance": 0.15238
}

Semantic roles & 50–950 ramp

primary

#197E21

secondary

#B241A9

accent

#3EDCEA

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F05

muted

#7A7F7A

Preview Lab

Preview with #197E21

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

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