#17A11A#17A11A

#17A11A is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.7% C 0.199 H 142.8°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#17A11A
RGB	rgb(23, 161, 26)
HSL	hsl(121, 75%, 36%)
HSV	hsv(121, 86%, 63%)
CMYK	cmyk(85.7%, 0%, 83.9%, 36.9%)
CIE-LAB	lab(57.79, -58.60, 54.45)
CIE-LCH	lch(57.79, 80.00, 137.10°)
OKLab	oklab(61.71% -0.1589 0.1205)
OKLCH	oklch(61.71% 0.199 142.8)
XYZ	xyz(13.2838, 25.7448, 5.2462)
Luminance	0.2575 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17A11A #A1179E

analogous

#59A117 #17A11A #17A15F

triadic

#17A11A #1A17A1 #A11A17

tetradic

#17A11A #1759A1 #A1179E #A15F17

square

#17A11A #1759A1 #A1179E #A15F17

split-complementary

#17A11A #5F17A1 #A11759

monochromatic

#083609 #0F6B11 #17A11A #1FD723 #4DE650

Accessibility & contrast

On white

3.42

#17A11A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#17A11A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17A11A

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17A11A	#FFFFFF	#000000	##000000
##17A11A	1.00	3.42	6.15	6.15
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#97872C

Tritanopia (blue-blind)

#009C89

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #17a11a;
/* rgb */ color: rgb(23, 161, 26);
/* oklch */ color: oklch(61.7% 0.199 142.8);

Tailwind

colors: {
  custom: {
    50: '#72be64',
    500: '#17a11a',
    950: '#000000',
  },
}

SCSS

$custom: #17a11a;
$custom-light: #72be64;
$custom-dark: #000000;

JSON

{
  "hex": "#17a11a",
  "rgb": {
    "r": 23,
    "g": 161,
    "b": 26
  },
  "hsl": {
    "h": 121.304,
    "s": 75,
    "l": 36.078
  },
  "oklch": {
    "l": 0.6171,
    "c": 0.19944,
    "h": 142.8
  },
  "luminance": 0.25746
}

Semantic roles & 50–950 ramp

primary

#17A11A

secondary

#C74CC5

accent

#36EEF2

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #17A11A

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

Preview Lab → · Contrast checker → · Palette generator →