#453F10#453F10
#453F10 is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.4% C 0.065 H 101.9°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).
Color values
| HEX | #453F10 |
|---|---|
| RGB | rgb(69, 63, 16) |
| HSL | hsl(53, 62%, 17%) |
| HSV | hsv(53, 77%, 27%) |
| CMYK | cmyk(0%, 8.7%, 76.8%, 72.9%) |
| CIE-LAB | lab(26.33, -3.93, 28.47) |
| CIE-LCH | lch(26.33, 28.74, 97.85°) |
| OKLab | oklab(36.35% -0.0135 0.0638) |
| OKLCH | oklch(36.35% 0.065 101.9) |
| XYZ | xyz(4.3255, 4.8578, 1.1999) |
| Luminance | 0.0486 (WCAG relative) |
| Temperature | warm |
| Family | yellow |
Closest named colors
Dark Olive
#373E02
ΔE00 5.50
Green Brown
#544E03
ΔE00 6.56
Mud Brown
#60460F
ΔE00 8.90
Dark Olive Green
#3C4D03
ΔE00 9.21
Olive Brown
#645403
ΔE00 9.82
Army Green
#4B5D16
ΔE00 12.23
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#453F10 #101645
analogous
#452510 #453F10 #314510
triadic
#453F10 #10453F #3F1045
tetradic
#453F10 #104525 #101645 #451031
square
#453F10 #104525 #101645 #451031
split-complementary
#453F10 #103145 #251045
monochromatic
#191706 #191706 #453F10 #776C1C #A89A27
Accessibility & contrast
On white
10.65
#453F10 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.97
#453F10 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #453F10
10.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##453F10 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##453F10 | 1.00 | 10.65 | 1.97 | 10.65 |
| #FFFFFF | 10.65 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.97 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.65 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#453D09
Deuteranopia (green-blind)
#473F13
Tritanopia (blue-blind)
#4B3A35
Achromatopsia (no color)
#3E3E3E
Design tokens & code
CSS
--color: #453f10; /* rgb */ color: rgb(69, 63, 16); /* oklch */ color: oklch(36.4% 0.065 101.9);
Tailwind
colors: {
custom: {
50: '#7b7351',
500: '#453f10',
950: '#000000',
},
}SCSS
$custom: #453f10; $custom-light: #7b7351; $custom-dark: #000000;
JSON
{
"hex": "#453f10",
"rgb": {
"r": 69,
"g": 63,
"b": 16
},
"hsl": {
"h": 53.208,
"s": 62.353,
"l": 16.667
},
"oklch": {
"l": 0.36354,
"c": 0.06516,
"h": 101.9
},
"luminance": 0.04858
}Semantic roles & 50–950 ramp
primary
#453F10
secondary
#323B7F
accent
#55E542
background
#F7F6F4
surface
#EEECE7
border
#C9C7C3
text
#090802
muted
#7B7B78