#B3CC63#B3CC63
#B3CC63 is a light, vivid yellow-green. Relative luminance 0.537; OKLCH L 80.4% C 0.135 H 120.6°. Best body text is #000000 at 11.73:1 contrast (WCAG AA passes).
Color values
| HEX | #B3CC63 |
|---|---|
| RGB | rgb(179, 204, 99) |
| HSL | hsl(74, 51%, 59%) |
| HSV | hsv(74, 51%, 80%) |
| CMYK | cmyk(12.3%, 0%, 51.5%, 20%) |
| CIE-LAB | lab(78.27, -24.18, 48.98) |
| CIE-LCH | lch(78.27, 54.63, 116.27°) |
| OKLab | oklab(80.43% -0.0685 0.1159) |
| OKLCH | oklch(80.43% 0.135 120.6) |
| XYZ | xyz(42.4357, 53.6704, 19.9258) |
| Luminance | 0.5367 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Light Olive Green
#A4BE5C
ΔE00 3.80
Greenish Tan
#BCCB7A
ΔE00 3.90
Light Olive
#ACBF69
ΔE00 4.02
Pale Olive Green
#B1D27B
ΔE00 4.08
Greenish Beige
#C9D179
ΔE00 4.71
Light Moss Green
#A6C875
ΔE00 4.74
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B3CC63 #7C63CC
analogous
#CCB163 #B3CC63 #7FCC63
triadic
#B3CC63 #63B3CC #CC63B3
tetradic
#B3CC63 #63CCB1 #7C63CC #CC637F
square
#B3CC63 #63CCB1 #7C63CC #CC637F
split-complementary
#B3CC63 #637FCC #B163CC
monochromatic
#72882C #99B63C #B3CC63 #C9DB91 #E0EABF
Accessibility & contrast
On white
1.79
#B3CC63 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.73
#B3CC63 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #B3CC63
11.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B3CC63 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B3CC63 | 1.00 | 1.79 | 11.73 | 11.73 |
| #FFFFFF | 1.79 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.73 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.73 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#D7C259
Deuteranopia (green-blind)
#D4C269
Tritanopia (blue-blind)
#BBC3B4
Achromatopsia (no color)
#C2C2C2
Design tokens & code
CSS
--color: #b3cc63; /* rgb */ color: rgb(179, 204, 99); /* oklch */ color: oklch(80.4% 0.135 120.6);
Tailwind
colors: {
custom: {
50: '#ccdb92',
500: '#b3cc63',
950: '#000000',
},
}SCSS
$custom: #b3cc63; $custom-light: #ccdb92; $custom-dark: #000000;
JSON
{
"hex": "#b3cc63",
"rgb": {
"r": 179,
"g": 204,
"b": 99
},
"hsl": {
"h": 74.286,
"s": 50.725,
"l": 59.412
},
"oklch": {
"l": 0.80428,
"c": 0.13461,
"h": 120.6
},
"luminance": 0.5367
}Semantic roles & 50–950 ramp
primary
#B3CC63
secondary
#56448F
accent
#4EDA6F
background
#FEFEFC
surface
#FBFBF4
border
#D4D4CE
text
#14150D
muted
#83847F