#618921#618921
#618921 is a mid, vivid yellow-green. Relative luminance 0.205; OKLCH L 58.0% C 0.137 H 128.7°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).
Color values
| HEX | #618921 |
|---|---|
| RGB | rgb(97, 137, 33) |
| HSL | hsl(83, 61%, 33%) |
| HSV | hsv(83, 76%, 54%) |
| CMYK | cmyk(29.2%, 0%, 75.9%, 46.3%) |
| CIE-LAB | lab(52.44, -30.02, 48.06) |
| CIE-LCH | lch(52.44, 56.67, 121.99°) |
| OKLab | oklab(57.99% -0.0858 0.1072) |
| OKLCH | oklch(57.99% 0.137 128.7) |
| XYZ | xyz(14.1499, 20.5422, 4.6581) |
| Luminance | 0.2054 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Mossy Green
#638B27
ΔE00 0.92
Sap Green
#5C8B15
ΔE00 1.51
Olivedrab
#6B8E23
ΔE00 2.47
Moss Green (survey)
#658B38
ΔE00 3.11
Avocado
#568203
ΔE00 3.35
Swamp
#698339
ΔE00 4.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#618921 #492189
analogous
#897D21 #618921 #2D8921
triadic
#618921 #216189 #892161
tetradic
#618921 #21897D #492189 #89212D
square
#618921 #21897D #492189 #89212D
split-complementary
#618921 #212D89 #7D2189
monochromatic
#1B2609 #3E5815 #618921 #84BA2D #A2D550
Accessibility & contrast
On white
4.11
#618921 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.11
#618921 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #618921
5.11:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##618921 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##618921 | 1.00 | 4.11 | 5.11 | 5.11 |
| #FFFFFF | 4.11 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.11 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.11 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#907F0B
Deuteranopia (green-blind)
#8A7C2B
Tritanopia (blue-blind)
#648375
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #618921; /* rgb */ color: rgb(97, 137, 33); /* oklch */ color: oklch(58.0% 0.137 128.7);
Tailwind
colors: {
custom: {
50: '#92ab64',
500: '#618921',
950: '#000000',
},
}SCSS
$custom: #618921; $custom-light: #92ab64; $custom-dark: #000000;
JSON
{
"hex": "#618921",
"rgb": {
"r": 97,
"g": 137,
"b": 33
},
"hsl": {
"h": 83.077,
"s": 61.176,
"l": 33.333
},
"oklch": {
"l": 0.57989,
"c": 0.1373,
"h": 128.7
},
"luminance": 0.20543
}Semantic roles & 50–950 ramp
primary
#618921
secondary
#774EB8
accent
#44E481
background
#F9FAF6
surface
#F1F4EB
border
#CBCEC6
text
#0D1006
muted
#7E7F7A