#17A11F#17A11F

#17A11F is a mid, vivid green. Relative luminance 0.258; OKLCH L 61.7% C 0.197 H 143.2°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#17A11F
RGB	rgb(23, 161, 31)
HSL	hsl(123, 75%, 36%)
HSV	hsv(123, 86%, 63%)
CMYK	cmyk(85.7%, 0%, 80.7%, 36.9%)
CIE-LAB	lab(57.82, -58.31, 53.04)
CIE-LCH	lch(57.82, 78.82, 137.71°)
OKLab	oklab(61.74% -0.1579 0.1182)
OKLCH	oklch(61.74% 0.197 143.2)
XYZ	xyz(13.3447, 25.7692, 5.5667)
Luminance	0.2577 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17A11F #A11799

analogous

#54A117 #17A11F #17A164

triadic

#17A11F #1F17A1 #A11F17

tetradic

#17A11F #1754A1 #A11799 #A16417

square

#17A11F #1754A1 #A11799 #A16417

split-complementary

#17A11F #6417A1 #A11754

monochromatic

#08360A #0F6B15 #17A11F #1FD729 #4DE656

Accessibility & contrast

On white

3.41

#17A11F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#17A11F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17A11F

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17A11F	#FFFFFF	#000000	##000000
##17A11F	1.00	3.41	6.15	6.15
#FFFFFF	3.41	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)

#A49100

Deuteranopia (green-blind)

#96872F

Tritanopia (blue-blind)

#009C89

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #17a11f;
/* rgb */ color: rgb(23, 161, 31);
/* oklch */ color: oklch(61.7% 0.197 143.2);

Tailwind

colors: {
  custom: {
    50: '#72be66',
    500: '#17a11f',
    950: '#000000',
  },
}

SCSS

$custom: #17a11f;
$custom-light: #72be66;
$custom-dark: #000000;

JSON

{
  "hex": "#17a11f",
  "rgb": {
    "r": 23,
    "g": 161,
    "b": 31
  },
  "hsl": {
    "h": 123.478,
    "s": 75,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61736,
    "c": 0.19728,
    "h": 143.2
  },
  "luminance": 0.25771
}

Semantic roles & 50–950 ramp

primary

#17A11F

secondary

#C74CC0

accent

#36E7F2

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #17A11F

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

Preview Lab → · Contrast checker → · Palette generator →