#477B1F#477B1F
#477B1F is a mid, vivid yellow-green. Relative luminance 0.156; OKLCH L 52.7% C 0.134 H 134.6°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).
Color values
| HEX | #477B1F |
|---|---|
| RGB | rgb(71, 123, 31) |
| HSL | hsl(94, 60%, 30%) |
| HSV | hsv(94, 75%, 48%) |
| CMYK | cmyk(42.3%, 0%, 74.8%, 51.8%) |
| CIE-LAB | lab(46.45, -33.70, 42.40) |
| CIE-LCH | lch(46.45, 54.16, 128.48°) |
| OKLab | oklab(52.71% -0.0942 0.0955) |
| OKLCH | oklch(52.71% 0.134 134.6) |
| XYZ | xyz(9.9286, 15.6039, 3.7848) |
| Luminance | 0.1560 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Dark Grass Green
#388004
ΔE00 3.30
Tree Green
#2A7E19
ΔE00 3.85
Avocado
#568203
ΔE00 5.06
Green
#008000
ΔE00 5.90
Dirty Green
#667E2C
ΔE00 6.15
Darkish Green
#287C37
ΔE00 6.69
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#477B1F #531F7B
analogous
#757B1F #477B1F #1F7B25
triadic
#477B1F #1F477B #7B1F47
tetradic
#477B1F #1F757B #531F7B #7B251F
square
#477B1F #1F757B #531F7B #7B251F
split-complementary
#477B1F #251F7B #7B1F75
monochromatic
#0F1906 #2B4A13 #477B1F #63AC2B #81D044
Accessibility & contrast
On white
5.10
#477B1F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.12
#477B1F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #477B1F
5.10:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##477B1F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##477B1F | 1.00 | 5.10 | 4.12 | 5.10 |
| #FFFFFF | 5.10 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.12 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.10 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#80710F
Deuteranopia (green-blind)
#796D28
Tritanopia (blue-blind)
#467669
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #477b1f; /* rgb */ color: rgb(71, 123, 31); /* oklch */ color: oklch(52.7% 0.134 134.6);
Tailwind
colors: {
custom: {
50: '#7fa161',
500: '#477b1f',
950: '#000000',
},
}SCSS
$custom: #477b1f; $custom-light: #7fa161; $custom-dark: #000000;
JSON
{
"hex": "#477b1f",
"rgb": {
"r": 71,
"g": 123,
"b": 31
},
"hsl": {
"h": 93.913,
"s": 59.74,
"l": 30.196
},
"oklch": {
"l": 0.52707,
"c": 0.13419,
"h": 134.6
},
"luminance": 0.15604
}Semantic roles & 50–950 ramp
primary
#477B1F
secondary
#8248AE
accent
#45E39E
background
#F8FAF5
surface
#EFF3EA
border
#CACDC6
text
#0A0F05
muted
#7C7F79