#91FFBF#91FFBF
#91FFBF is a very light, vivid green. Relative luminance 0.813; OKLCH L 91.7% C 0.136 H 156.8°. Best body text is #000000 at 17.26:1 contrast (WCAG AA passes).
Color values
| HEX | #91FFBF |
|---|---|
| RGB | rgb(145, 255, 191) |
| HSL | hsl(145, 100%, 78%) |
| HSV | hsv(145, 43%, 100%) |
| CMYK | cmyk(43.1%, 0%, 25.1%, 0%) |
| CIE-LAB | lab(92.26, -45.41, 20.91) |
| CIE-LCH | lch(92.26, 49.99, 155.27°) |
| OKLab | oklab(91.73% -0.1248 0.0534) |
| OKLCH | oklch(91.73% 0.136 156.8) |
| XYZ | xyz(56.8370, 81.2973, 61.9771) |
| Luminance | 0.8130 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Light Seafoam
#A0FEBF
ΔE00 1.78
Light Blue Green
#7EFBB3
ΔE00 2.24
Seafoam (survey)
#80F9AD
ΔE00 2.91
Light Sea Green
#98F6B0
ΔE00 3.03
Seafoam Green
#7AF9AB
ΔE00 3.35
Light Aquamarine
#7BFDC7
ΔE00 3.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#91FFBF #FF91D1
analogous
#9AFF91 #91FFBF #91FFF6
triadic
#91FFBF #BF91FF #FFBF91
tetradic
#91FFBF #919AFF #FF91D1 #FFF691
square
#91FFBF #919AFF #FF91D1 #FFF691
split-complementary
#91FFBF #F691FF #FF919A
monochromatic
#17FF78 #54FF9B #91FFBF #CEFFE3 #E0FFED
Accessibility & contrast
On white
1.22
#91FFBF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.26
#91FFBF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #91FFBF
17.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##91FFBF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##91FFBF | 1.00 | 1.22 | 17.26 | 17.26 |
| #FFFFFF | 1.22 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.26 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.26 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FEF0BB
Deuteranopia (green-blind)
#EDE4C3
Tritanopia (blue-blind)
#77FDEE
Achromatopsia (no color)
#E9E9E9
Design tokens & code
CSS
--color: #91ffbf; /* rgb */ color: rgb(145, 255, 191); /* oklch */ color: oklch(91.7% 0.136 156.8);
Tailwind
colors: {
custom: {
50: '#b6ffd2',
500: '#91ffbf',
950: '#000000',
},
}SCSS
$custom: #91ffbf; $custom-light: #b6ffd2; $custom-dark: #000000;
JSON
{
"hex": "#91ffbf",
"rgb": {
"r": 145,
"g": 255,
"b": 191
},
"hsl": {
"h": 145.091,
"s": 100,
"l": 78.431
},
"oklch": {
"l": 0.91725,
"c": 0.13574,
"h": 156.8
},
"luminance": 0.81301
}Semantic roles & 50–950 ramp
primary
#91FFBF
secondary
#E153A6
accent
#0086E6
background
#FDFFFE
surface
#F8FFFB
border
#D1D7D4
text
#121814
muted
#828683