#17B445#17B445
#17B445 is a light, vivid green. Relative luminance 0.333; OKLCH L 67.3% C 0.194 H 146.9°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).
Color values
| HEX | #17B445 |
|---|---|
| RGB | rgb(23, 180, 69) |
| HSL | hsl(138, 77%, 40%) |
| HSV | hsv(138, 87%, 71%) |
| CMYK | cmyk(87.2%, 0%, 61.7%, 29.4%) |
| CIE-LAB | lab(64.36, -60.62, 45.10) |
| CIE-LCH | lch(64.36, 75.55, 143.35°) |
| OKLab | oklab(67.28% -0.1628 0.106) |
| OKLCH | oklch(67.28% 0.194 146.9) |
| XYZ | xyz(17.7474, 33.2521, 11.1120) |
| Luminance | 0.3325 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Shamrock
#01B44C
ΔE00 1.20
Medium Green
#39AD48
ΔE00 2.47
Kelly Green (survey)
#02AB2E
ΔE00 3.35
Shamrock Green
#02C14D
ΔE00 3.53
Green (survey)
#15B01A
ΔE00 4.30
Cool Green
#33B864
ΔE00 4.41
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#17B445 #B41786
analogous
#37B417 #17B445 #17B494
triadic
#17B445 #4517B4 #B44517
tetradic
#17B445 #1737B4 #B41786 #B49417
square
#17B445 #1737B4 #B41786 #B49417
split-complementary
#17B445 #9417B4 #B41737
monochromatic
#09471B #107E30 #17B445 #25E35D #5BEA85
Accessibility & contrast
On white
2.74
#17B445 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.65
#17B445 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #17B445
7.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##17B445 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##17B445 | 1.00 | 2.74 | 7.65 | 7.65 |
| #FFFFFF | 2.74 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.65 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.65 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B6A339
Deuteranopia (green-blind)
#A6984E
Tritanopia (blue-blind)
#00B09C
Achromatopsia (no color)
#9C9C9C
Design tokens & code
CSS
--color: #17b445; /* rgb */ color: rgb(23, 180, 69); /* oklch */ color: oklch(67.3% 0.194 146.9);
Tailwind
colors: {
custom: {
50: '#76cc7d',
500: '#17b445',
950: '#000000',
},
}SCSS
$custom: #17b445; $custom-light: #76cc7d; $custom-dark: #000000;
JSON
{
"hex": "#17b445",
"rgb": {
"r": 23,
"g": 180,
"b": 69
},
"hsl": {
"h": 137.58,
"s": 77.34,
"l": 39.804
},
"oklch": {
"l": 0.67278,
"c": 0.19425,
"h": 146.9
},
"luminance": 0.33254
}Semantic roles & 50–950 ramp
primary
#17B445
secondary
#CE59AC
accent
#34BCF4
background
#F7FCF7
surface
#EEF9EE
border
#C9D2C9
text
#0A130A
muted
#7C827C