#1C9D4F#1C9D4F
#1C9D4F is a mid, vivid green. Relative luminance 0.249; OKLCH L 61.2% C 0.157 H 150.8°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #1C9D4F |
|---|---|
| RGB | rgb(28, 157, 79) |
| HSL | hsl(144, 70%, 36%) |
| HSV | hsv(144, 82%, 62%) |
| CMYK | cmyk(82.2%, 0%, 49.7%, 38.4%) |
| CIE-LAB | lab(57.00, -50.94, 31.40) |
| CIE-LCH | lch(57.00, 59.84, 148.35°) |
| OKLab | oklab(61.22% -0.1367 0.0765) |
| OKLCH | oklch(61.22% 0.157 150.8) |
| XYZ | xyz(13.9459, 24.9236, 11.4714) |
| Luminance | 0.2492 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Emerald (survey)
#01A049
ΔE00 1.63
Kelley Green
#009337
ΔE00 4.49
Greenish
#40A368
ΔE00 4.79
Irish Green
#019529
ΔE00 5.68
Light Forest Green
#4F9153
ΔE00 5.93
Seaweed Green
#35AD6B
ΔE00 5.99
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1C9D4F #9D1C6A
analogous
#2A9D1C #1C9D4F #1C9D90
triadic
#1C9D4F #4F1C9D #9D4F1C
tetradic
#1C9D4F #1C2A9D #9D1C6A #9D901C
square
#1C9D4F #1C2A9D #9D1C6A #9D901C
split-complementary
#1C9D4F #901C9D #9D1C2A
monochromatic
#09351B #136935 #1C9D4F #25D169 #53E08B
Accessibility & contrast
On white
3.51
#1C9D4F on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.99
#1C9D4F on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #1C9D4F
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1C9D4F | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##1C9D4F | 1.00 | 3.51 | 5.99 | 5.99 |
| #FFFFFF | 3.51 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9E8F49
Deuteranopia (green-blind)
#8F8555
Tritanopia (blue-blind)
#009A8B
Achromatopsia (no color)
#898989
Design tokens & code
CSS
--color: #1c9d4f; /* rgb */ color: rgb(28, 157, 79); /* oklch */ color: oklch(61.2% 0.157 150.8);
Tailwind
colors: {
custom: {
50: '#70bb82',
500: '#1c9d4f',
950: '#000000',
},
}SCSS
$custom: #1c9d4f; $custom-light: #70bb82; $custom-dark: #000000;
JSON
{
"hex": "#1c9d4f",
"rgb": {
"r": 28,
"g": 157,
"b": 79
},
"hsl": {
"h": 143.721,
"s": 69.73,
"l": 36.275
},
"oklch": {
"l": 0.61221,
"c": 0.15665,
"h": 150.8
},
"luminance": 0.24925
}Semantic roles & 50–950 ramp
primary
#1C9D4F
secondary
#C35196
accent
#3BA6ED
background
#F7FBF8
surface
#EDF6EF
border
#C8D0CA
text
#09120A
muted
#7B817C