#3A3B03#3A3B03
#3A3B03 is a dark, moderate yellow. Relative luminance 0.040; OKLCH L 34.0% C 0.072 H 110.8°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).
Color values
| HEX | #3A3B03 |
|---|---|
| RGB | rgb(58, 59, 3) |
| HSL | hsl(61, 90%, 12%) |
| HSV | hsv(61, 95%, 23%) |
| CMYK | cmyk(1.7%, 0%, 94.9%, 76.9%) |
| CIE-LAB | lab(23.78, -7.95, 31.14) |
| CIE-LCH | lch(23.78, 32.14, 104.32°) |
| OKLab | oklab(34.03% -0.0256 0.0676) |
| OKLCH | oklch(34.03% 0.072 110.8) |
| XYZ | xyz(3.3255, 4.0341, 0.6896) |
| Luminance | 0.0403 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Dark Olive
#373E02
ΔE00 2.38
Dark Olive Green
#3C4D03
ΔE00 7.42
Green Brown
#544E03
ΔE00 7.76
Navy Green
#35530A
ΔE00 10.71
Army Green
#4B5D16
ΔE00 11.73
Olive Brown
#645403
ΔE00 11.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A3B03 #04033B
analogous
#3B2003 #3A3B03 #1E3B03
triadic
#3A3B03 #033A3B #3B033A
tetradic
#3A3B03 #033B20 #04033B #3B031E
square
#3A3B03 #033B20 #04033B #3B031E
split-complementary
#3A3B03 #031E3B #20033B
monochromatic
#1D1D01 #1D1D01 #3A3B03 #737506 #ADAF09
Accessibility & contrast
On white
11.62
#3A3B03 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.81
#3A3B03 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3A3B03
11.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A3B03 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3A3B03 | 1.00 | 11.62 | 1.81 | 11.62 |
| #FFFFFF | 11.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.81 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#413800
Deuteranopia (green-blind)
#413907
Tritanopia (blue-blind)
#3F3631
Achromatopsia (no color)
#393939
Design tokens & code
CSS
--color: #3a3b03; /* rgb */ color: rgb(58, 59, 3); /* oklch */ color: oklch(34.0% 0.072 110.8);
Tailwind
colors: {
custom: {
50: '#73704a',
500: '#3a3b03',
950: '#000000',
},
}SCSS
$custom: #3a3b03; $custom-light: #73704a; $custom-dark: #000000;
JSON
{
"hex": "#3a3b03",
"rgb": {
"r": 58,
"g": 59,
"b": 3
},
"hsl": {
"h": 61.071,
"s": 90.323,
"l": 12.157
},
"oklch": {
"l": 0.34025,
"c": 0.07229,
"h": 110.8
},
"luminance": 0.04034
}Semantic roles & 50–950 ramp
primary
#3A3B03
secondary
#1E1C7E
accent
#29FF2D
background
#F7F6F4
surface
#EDECE7
border
#C8C7C3
text
#080701
muted
#7B7A77