#289447#289447
#289447 is a mid, vivid green. Relative luminance 0.221; OKLCH L 58.9% C 0.149 H 148.7°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).
Color values
| HEX | #289447 |
|---|---|
| RGB | rgb(40, 148, 71) |
| HSL | hsl(137, 57%, 37%) |
| HSV | hsv(137, 73%, 58%) |
| CMYK | cmyk(73%, 0%, 52%, 42%) |
| CIE-LAB | lab(54.12, -47.27, 32.00) |
| CIE-LCH | lch(54.12, 57.09, 145.90°) |
| OKLab | oklab(58.86% -0.1272 0.0774) |
| OKLCH | oklch(58.86% 0.149 148.7) |
| XYZ | xyz(12.6013, 22.0844, 9.5586) |
| Luminance | 0.2209 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Kelley Green
#009337
ΔE00 2.66
Emerald (survey)
#01A049
ΔE00 4.03
Light Forest Green
#4F9153
ΔE00 4.40
Irish Green
#019529
ΔE00 4.49
Fern Green
#548D44
ΔE00 5.55
Sea Green
#2E8B57
ΔE00 5.56
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#289447 #942875
analogous
#3F9428 #289447 #28947D
triadic
#289447 #472894 #944728
tetradic
#289447 #283F94 #942875 #947D28
square
#289447 #283F94 #942875 #947D28
split-complementary
#289447 #7D2894 #94283F
monochromatic
#0E3419 #1B6430 #289447 #35C45E #62D583
Accessibility & contrast
On white
3.88
#289447 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.42
#289447 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #289447
5.42:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##289447 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##289447 | 1.00 | 3.88 | 5.42 | 5.42 |
| #FFFFFF | 3.88 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.42 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.42 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#958740
Deuteranopia (green-blind)
#897E4D
Tritanopia (blue-blind)
#009182
Achromatopsia (no color)
#818181
Design tokens & code
CSS
--color: #289447; /* rgb */ color: rgb(40, 148, 71); /* oklch */ color: oklch(58.9% 0.149 148.7);
Tailwind
colors: {
custom: {
50: '#72b47c',
500: '#289447',
950: '#000000',
},
}SCSS
$custom: #289447; $custom-light: #72b47c; $custom-dark: #000000;
JSON
{
"hex": "#289447",
"rgb": {
"r": 40,
"g": 148,
"b": 71
},
"hsl": {
"h": 137.222,
"s": 57.447,
"l": 36.863
},
"oklch": {
"l": 0.58858,
"c": 0.14892,
"h": 148.7
},
"luminance": 0.22086
}Semantic roles & 50–950 ramp
primary
#289447
secondary
#BA5EA0
accent
#47B5E1
background
#F7FBF7
surface
#EDF6EE
border
#C8D0C9
text
#091109
muted
#7B807B