#33973B#33973B
#33973B is a mid, vivid green. Relative luminance 0.232; OKLCH L 59.8% C 0.160 H 144.5°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).
Color values
| HEX | #33973B |
|---|---|
| RGB | rgb(51, 151, 59) |
| HSL | hsl(125, 50%, 40%) |
| HSV | hsv(125, 66%, 59%) |
| CMYK | cmyk(66.2%, 0%, 60.9%, 40.8%) |
| CIE-LAB | lab(55.23, -47.95, 39.36) |
| CIE-LCH | lch(55.23, 62.04, 140.62°) |
| OKLab | oklab(59.81% -0.1298 0.0927) |
| OKLCH | oklch(59.81% 0.16 144.5) |
| XYZ | xyz(13.2204, 23.1514, 7.9088) |
| Luminance | 0.2315 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Kelley Green
#009337
ΔE00 2.80
Irish Green
#019529
ΔE00 2.82
Emerald (survey)
#01A049
ΔE00 4.00
Emerald Green
#028F1E
ΔE00 4.43
Forestgreen (CSS)
#228B22
ΔE00 4.90
True Green
#089404
ΔE00 5.05
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#33973B #97338F
analogous
#5D9733 #33973B #33976D
triadic
#33973B #3B3397 #973B33
tetradic
#33973B #335D97 #97338F #976D33
square
#33973B #335D97 #97338F #976D33
split-complementary
#33973B #6D3397 #97335D
monochromatic
#143C17 #246929 #33973B #47C150 #74D07C
Accessibility & contrast
On white
3.73
#33973B on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.63
#33973B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #33973B
5.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##33973B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##33973B | 1.00 | 3.73 | 5.63 | 5.63 |
| #FFFFFF | 3.73 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.63 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.63 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9A8931
Deuteranopia (green-blind)
#8E8142
Tritanopia (blue-blind)
#199383
Achromatopsia (no color)
#848484
Design tokens & code
CSS
--color: #33973b; /* rgb */ color: rgb(51, 151, 59); /* oklch */ color: oklch(59.8% 0.160 144.5);
Tailwind
colors: {
custom: {
50: '#77b674',
500: '#33973b',
950: '#000000',
},
}SCSS
$custom: #33973b; $custom-light: #77b674; $custom-dark: #000000;
JSON
{
"hex": "#33973b",
"rgb": {
"r": 51,
"g": 151,
"b": 59
},
"hsl": {
"h": 124.8,
"s": 49.505,
"l": 39.608
},
"oklch": {
"l": 0.59805,
"c": 0.15952,
"h": 144.5
},
"luminance": 0.23153
}Semantic roles & 50–950 ramp
primary
#33973B
secondary
#B86DB2
accent
#4FCED9
background
#F7FBF7
surface
#EEF6ED
border
#C9D0C8
text
#0A1108
muted
#7C807B