#63B249#63B249
#63B249 is a light, vivid green. Relative luminance 0.350; OKLCH L 69.0% C 0.161 H 138.7°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #63B249 |
|---|---|
| RGB | rgb(99, 178, 73) |
| HSL | hsl(105, 42%, 49%) |
| HSV | hsv(105, 59%, 70%) |
| CMYK | cmyk(44.4%, 0%, 59%, 30.2%) |
| CIE-LAB | lab(65.73, -44.04, 45.34) |
| CIE-LCH | lch(65.73, 63.21, 134.16°) |
| OKLab | oklab(68.97% -0.1211 0.1065) |
| OKLCH | oklch(68.97% 0.161 138.7) |
| XYZ | xyz(22.2678, 34.9731, 11.8792) |
| Luminance | 0.3497 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Nasty Green
#70B23F
ΔE00 2.72
Turtle Green
#75B84F
ΔE00 2.74
Leafy Green
#51B73B
ΔE00 2.78
Fern (survey)
#63A950
ΔE00 3.18
Grass
#5CAC2D
ΔE00 3.42
Dark Pastel Green
#56AE57
ΔE00 3.66
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#63B249 #9849B2
analogous
#98B249 #63B249 #49B264
triadic
#63B249 #4963B2 #B24963
tetradic
#63B249 #4998B2 #9849B2 #B26449
square
#63B249 #4998B2 #9849B2 #B26449
split-complementary
#63B249 #6449B2 #B24998
monochromatic
#335B25 #4B8737 #63B249 #87C573 #ACD79E
Accessibility & contrast
On white
2.63
#63B249 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.99
#63B249 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #63B249
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##63B249 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##63B249 | 1.00 | 2.63 | 7.99 | 7.99 |
| #FFFFFF | 2.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B7A43E
Deuteranopia (green-blind)
#AC9D51
Tritanopia (blue-blind)
#5DAC9B
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #63b249; /* rgb */ color: rgb(99, 178, 73); /* oklch */ color: oklch(69.0% 0.161 138.7);
Tailwind
colors: {
custom: {
50: '#95c97f',
500: '#63b249',
950: '#000000',
},
}SCSS
$custom: #63b249; $custom-light: #95c97f; $custom-dark: #000000;
JSON
{
"hex": "#63b249",
"rgb": {
"r": 99,
"g": 178,
"b": 73
},
"hsl": {
"h": 105.143,
"s": 41.833,
"l": 49.216
},
"oklch": {
"l": 0.68967,
"c": 0.16125,
"h": 138.7
},
"luminance": 0.34974
}Semantic roles & 50–950 ramp
primary
#63B249
secondary
#B893C4
accent
#56D2B3
background
#F9FCF7
surface
#F2F8EE
border
#CCD1C9
text
#0E130A
muted
#7E827C