#2B430A#2B430A
#2B430A is a dark, moderate yellow-green. Relative luminance 0.045; OKLCH L 35.0% C 0.086 H 130.2°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2B430A |
|---|---|
| RGB | rgb(43, 67, 10) |
| HSL | hsl(85, 74%, 15%) |
| HSV | hsv(85, 85%, 26%) |
| CMYK | cmyk(35.8%, 0%, 85.1%, 73.7%) |
| CIE-LAB | lab(25.41, -19.47, 29.46) |
| CIE-LCH | lch(25.41, 35.31, 123.46°) |
| OKLab | oklab(35.04% -0.0554 0.0655) |
| OKLCH | oklch(35.04% 0.086 130.2) |
| XYZ | xyz(3.0582, 4.5497, 1.0042) |
| Luminance | 0.0455 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Forrest Green
#154406
ΔE00 4.51
Dark Olive Green
#3C4D03
ΔE00 5.27
Navy Green
#35530A
ΔE00 5.47
Dark Olive
#373E02
ΔE00 5.66
Hunter Green (survey)
#0B4008
ΔE00 5.70
Racing Green
#014600
ΔE00 6.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2B430A #220A43
analogous
#433E0A #2B430A #0F430A
triadic
#2B430A #0A2B43 #430A2B
tetradic
#2B430A #0A433E #220A43 #430A0F
square
#2B430A #0A433E #220A43 #430A0F
split-complementary
#2B430A #0A0F43 #3E0A43
monochromatic
#111B04 #111B04 #2B430A #4D7812 #6FAE1A
Accessibility & contrast
On white
10.99
#2B430A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#2B430A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2B430A
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2B430A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B430A | 1.00 | 10.99 | 1.91 | 10.99 |
| #FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#473D01
Deuteranopia (green-blind)
#433C10
Tritanopia (blue-blind)
#2C4038
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #2b430a; /* rgb */ color: rgb(43, 67, 10); /* oklch */ color: oklch(35.0% 0.086 130.2);
Tailwind
colors: {
custom: {
50: '#67774e',
500: '#2b430a',
950: '#000000',
},
}SCSS
$custom: #2b430a; $custom-light: #67774e; $custom-dark: #000000;
JSON
{
"hex": "#2b430a",
"rgb": {
"r": 43,
"g": 67,
"b": 10
},
"hsl": {
"h": 85.263,
"s": 74.026,
"l": 15.098
},
"oklch": {
"l": 0.35044,
"c": 0.08579,
"h": 130.2
},
"luminance": 0.0455
}Semantic roles & 50–950 ramp
primary
#2B430A
secondary
#4D2980
accent
#37F185
background
#F6F7F4
surface
#EBEDE7
border
#C6C8C3
text
#060802
muted
#7A7B78