#453F09#453F09
#453F09 is a dark, moderate yellow. Relative luminance 0.048; OKLCH L 36.3% C 0.070 H 102.7°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).
Color values
| HEX | #453F09 |
|---|---|
| RGB | rgb(69, 63, 9) |
| HSL | hsl(54, 77%, 15%) |
| HSV | hsv(54, 87%, 27%) |
| CMYK | cmyk(0%, 8.7%, 87%, 72.9%) |
| CIE-LAB | lab(26.27, -4.31, 31.47) |
| CIE-LCH | lch(26.27, 31.76, 97.81°) |
| OKLab | oklab(36.3% -0.0154 0.0686) |
| OKLCH | oklch(36.3% 0.07 102.7) |
| XYZ | xyz(4.2813, 4.8401, 0.9671) |
| Luminance | 0.0484 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Dark Olive
#373E02
ΔE00 5.24
Green Brown
#544E03
ΔE00 5.80
Mud Brown
#60460F
ΔE00 8.79
Dark Olive Green
#3C4D03
ΔE00 8.86
Olive Brown
#645403
ΔE00 9.22
Army Green
#4B5D16
ΔE00 12.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#453F09 #090F45
analogous
#452109 #453F09 #2D4509
triadic
#453F09 #09453F #3F0945
tetradic
#453F09 #094521 #090F45 #45092D
square
#453F09 #094521 #090F45 #45092D
split-complementary
#453F09 #092D45 #210945
monochromatic
#1B1904 #1B1904 #453F09 #7B7010 #B1A217
Accessibility & contrast
On white
10.67
#453F09 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.97
#453F09 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #453F09
10.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##453F09 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##453F09 | 1.00 | 10.67 | 1.97 | 10.67 |
| #FFFFFF | 10.67 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.97 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.67 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#463D01
Deuteranopia (green-blind)
#483F0D
Tritanopia (blue-blind)
#4B3A35
Achromatopsia (no color)
#3E3E3E
Design tokens & code
CSS
--color: #453f09; /* rgb */ color: rgb(69, 63, 9); /* oklch */ color: oklch(36.3% 0.070 102.7);
Tailwind
colors: {
custom: {
50: '#7b734e',
500: '#453f09',
950: '#000000',
},
}SCSS
$custom: #453f09; $custom-light: #7b734e; $custom-dark: #000000;
JSON
{
"hex": "#453f09",
"rgb": {
"r": 69,
"g": 63,
"b": 9
},
"hsl": {
"h": 54,
"s": 76.923,
"l": 15.294
},
"oklch": {
"l": 0.36296,
"c": 0.07027,
"h": 102.7
},
"luminance": 0.0484
}Semantic roles & 50–950 ramp
primary
#453F09
secondary
#273083
accent
#47F334
background
#F7F6F4
surface
#EEECE7
border
#C9C7C3
text
#0A0802
muted
#7C7B78