#1B2A02#1B2A02
#1B2A02 is a dark, moderate yellow-green. Relative luminance 0.019; OKLCH L 26.2% C 0.065 H 128.0°. Best body text is #FFFFFF at 15.23:1 contrast (WCAG AA passes).
Color values
| HEX | #1B2A02 |
|---|---|
| RGB | rgb(27, 42, 2) |
| HSL | hsl(83, 91%, 9%) |
| HSV | hsv(83, 95%, 16%) |
| CMYK | cmyk(35.7%, 0%, 95.2%, 83.5%) |
| CIE-LAB | lab(14.92, -13.97, 20.64) |
| CIE-LCH | lch(14.92, 24.93, 124.08°) |
| OKLab | oklab(26.18% -0.0403 0.0515) |
| OKLCH | oklch(26.18% 0.065 128) |
| XYZ | xyz(1.2909, 1.8933, 0.3548) |
| Luminance | 0.0189 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Very Dark Green
#062E03
ΔE00 5.72
Dark Forest Green
#002D04
ΔE00 6.63
Dark Green
#033500
ΔE00 7.35
Dark Olive
#373E02
ΔE00 9.29
Hunter Green (survey)
#0B4008
ΔE00 9.32
Forrest Green
#154406
ΔE00 10.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1B2A02 #11022A
analogous
#2A2502 #1B2A02 #072A02
triadic
#1B2A02 #021B2A #2A021B
tetradic
#1B2A02 #022A25 #11022A #2A0207
square
#1B2A02 #022A25 #11022A #2A0207
split-complementary
#1B2A02 #02072A #25022A
monochromatic
#131D01 #131D01 #1B2A02 #416405 #669F08
Accessibility & contrast
On white
15.23
#1B2A02 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.38
#1B2A02 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1B2A02
15.23:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1B2A02 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1B2A02 | 1.00 | 15.23 | 1.38 | 15.23 |
| #FFFFFF | 15.23 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.38 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 15.23 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2D2600
Deuteranopia (green-blind)
#2B2505
Tritanopia (blue-blind)
#1C2822
Achromatopsia (no color)
#252525
Design tokens & code
CSS
--color: #1b2a02; /* rgb */ color: rgb(27, 42, 2); /* oklch */ color: oklch(26.2% 0.065 128.0);
Tailwind
colors: {
custom: {
50: '#586347',
500: '#1b2a02',
950: '#000000',
},
}SCSS
$custom: #1b2a02; $custom-light: #586347; $custom-dark: #000000;
JSON
{
"hex": "#1b2a02",
"rgb": {
"r": 27,
"g": 42,
"b": 2
},
"hsl": {
"h": 82.5,
"s": 90.909,
"l": 8.627
},
"oklch": {
"l": 0.26182,
"c": 0.06539,
"h": 128
},
"luminance": 0.01893
}Semantic roles & 50–950 ramp
primary
#1B2A02
secondary
#39196F
accent
#29FF79
background
#F5F5F4
surface
#E9EAE6
border
#C5C6C2
text
#030500
muted
#787977