#197E10#197E10

#197E10 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.8% C 0.166 H 142.0°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#197E10
RGB	rgb(25, 126, 16)
HSL	hsl(115, 77%, 28%)
HSV	hsv(115, 87%, 49%)
CMYK	cmyk(80.2%, 0%, 87.3%, 50.6%)
CIE-LAB	lab(45.86, -47.93, 46.26)
CIE-LCH	lch(45.86, 66.61, 136.01°)
OKLab	oklab(51.77% -0.1305 0.1019)
OKLCH	oklch(51.77% 0.166 142)
XYZ	xyz(7.9548, 15.1649, 2.9980)
Luminance	0.1517 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197E10 #75107E

analogous

#507E10 #197E10 #107E3E

triadic

#197E10 #10197E #7E1019

tetradic

#197E10 #10507E #75107E #7E3E10

square

#197E10 #10507E #75107E #7E3E10

split-complementary

#197E10 #3E107E #7E1050

monochromatic

#051B03 #0E4809 #197E10 #24B417 #35E325

Accessibility & contrast

On white

5.21

#197E10 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#197E10 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197E10

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197E10	#FFFFFF	#000000	##FFFFFF
##197E10	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#766A1F

Tritanopia (blue-blind)

#007A6B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #197e10;
/* rgb */ color: rgb(25, 126, 16);
/* oklch */ color: oklch(51.8% 0.166 142.0);

Tailwind

colors: {
  custom: {
    50: '#6aa45b',
    500: '#197e10',
    950: '#000000',
  },
}

SCSS

$custom: #197e10;
$custom-light: #6aa45b;
$custom-dark: #000000;

JSON

{
  "hex": "#197e10",
  "rgb": {
    "r": 25,
    "g": 126,
    "b": 16
  },
  "hsl": {
    "h": 115.091,
    "s": 77.465,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51765,
    "c": 0.16557,
    "h": 142
  },
  "luminance": 0.15166
}

Semantic roles & 50–950 ramp

primary

#197E10

secondary

#AA36B4

accent

#34F4E4

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#080F04

muted

#7A7F79

Preview Lab

Preview with #197E10

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

Preview Lab → · Contrast checker → · Palette generator →