#232301#232301
#232301 is a very dark, muted yellow. Relative luminance 0.016; OKLCH L 24.8% C 0.053 H 109.7°. Best body text is #FFFFFF at 16.00:1 contrast (WCAG AA passes).
Color values
| HEX | #232301 |
|---|---|
| RGB | rgb(35, 35, 1) |
| HSL | hsl(60, 94%, 7%) |
| HSV | hsv(60, 97%, 14%) |
| CMYK | cmyk(0%, 0%, 97.1%, 86.3%) |
| CIE-LAB | lab(12.99, -5.41, 18.66) |
| CIE-LCH | lch(12.99, 19.43, 106.17°) |
| OKLab | oklab(24.81% -0.0177 0.0495) |
| OKLCH | oklch(24.81% 0.053 109.7) |
| XYZ | xyz(1.2997, 1.5616, 0.2617) |
| Luminance | 0.0156 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Dark Olive
#373E02
ΔE00 10.44
Very Dark Green
#062E03
ΔE00 12.24
Dark Forest Green
#002D04
ΔE00 13.00
Dark Green
#033500
ΔE00 13.64
Charcoal (survey)
#343837
ΔE00 14.95
Almost Black
#070D0D
ΔE00 15.16
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#232301 #010123
analogous
#231201 #232301 #122301
triadic
#232301 #012323 #230123
tetradic
#232301 #012312 #010123 #230112
square
#232301 #012312 #010123 #230112
split-complementary
#232301 #011223 #120123
monochromatic
#1E1E01 #1E1E01 #232301 #5F5F03 #9A9A04
Accessibility & contrast
On white
16.00
#232301 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.31
#232301 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #232301
16.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##232301 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##232301 | 1.00 | 16.00 | 1.31 | 16.00 |
| #FFFFFF | 16.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.31 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#272100
Deuteranopia (green-blind)
#272203
Tritanopia (blue-blind)
#26201C
Achromatopsia (no color)
#222222
Design tokens & code
CSS
--color: #232301; /* rgb */ color: rgb(35, 35, 1); /* oklch */ color: oklch(24.8% 0.053 109.7);
Tailwind
colors: {
custom: {
50: '#5e5d47',
500: '#232301',
950: '#000000',
},
}SCSS
$custom: #232301; $custom-light: #5e5d47; $custom-dark: #000000;
JSON
{
"hex": "#232301",
"rgb": {
"r": 35,
"g": 35,
"b": 1
},
"hsl": {
"h": 60,
"s": 94.444,
"l": 7.059
},
"oklch": {
"l": 0.2481,
"c": 0.05257,
"h": 109.7
},
"luminance": 0.01562
}Semantic roles & 50–950 ramp
primary
#232301
secondary
#16166A
accent
#29FF29
background
#F5F5F4
surface
#E9E9E6
border
#C5C5C2
text
#040400
muted
#797977