#0F583E#0F583E
#0F583E is a dark, moderate teal. Relative luminance 0.074; OKLCH L 41.0% C 0.082 H 163.6°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).
Color values
| HEX | #0F583E |
|---|---|
| RGB | rgb(15, 88, 62) |
| HSL | hsl(159, 71%, 20%) |
| HSV | hsv(159, 83%, 35%) |
| CMYK | cmyk(83%, 0%, 29.5%, 65.5%) |
| CIE-LAB | lab(32.76, -28.56, 9.04) |
| CIE-LCH | lch(32.76, 29.95, 162.44°) |
| OKLab | oklab(41.04% -0.0782 0.023) |
| OKLCH | oklch(41.04% 0.082 163.6) |
| XYZ | xyz(4.5557, 7.4283, 5.7502) |
| Luminance | 0.0743 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Spruce
#0A5F38
ΔE00 4.36
Evergreen
#05472A
ΔE00 5.68
Pine
#2B5D34
ΔE00 6.08
Hunter Green
#355E3B
ΔE00 6.15
Dark Blue Green
#005249
ΔE00 6.99
Dark Green Blue
#1F6357
ΔE00 7.00
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0F583E #580F29
analogous
#0F5819 #0F583E #0F4D58
triadic
#0F583E #3E0F58 #583E0F
tetradic
#0F583E #190F58 #580F29 #4D580F
square
#0F583E #190F58 #580F29 #4D580F
split-complementary
#0F583E #580F4D #58190F
monochromatic
#041A12 #062419 #0F583E #188C63 #21C188
Accessibility & contrast
On white
8.45
#0F583E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.49
#0F583E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0F583E
8.45:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0F583E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0F583E | 1.00 | 8.45 | 2.49 | 8.45 |
| #FFFFFF | 8.45 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.49 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.45 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#56513D
Deuteranopia (green-blind)
#4D4A40
Tritanopia (blue-blind)
#005851
Achromatopsia (no color)
#4D4D4D
Design tokens & code
CSS
--color: #0f583e; /* rgb */ color: rgb(15, 88, 62); /* oklch */ color: oklch(41.0% 0.082 163.6);
Tailwind
colors: {
custom: {
50: '#5b8873',
500: '#0f583e',
950: '#000000',
},
}SCSS
$custom: #0f583e; $custom-light: #5b8873; $custom-dark: #000000;
JSON
{
"hex": "#0f583e",
"rgb": {
"r": 15,
"g": 88,
"b": 62
},
"hsl": {
"h": 158.63,
"s": 70.874,
"l": 20.196
},
"oklch": {
"l": 0.41041,
"c": 0.08155,
"h": 163.6
},
"luminance": 0.07429
}Semantic roles & 50–950 ramp
primary
#0F583E
secondary
#923153
accent
#3A7AEE
background
#F5F8F6
surface
#E9F0EC
border
#C5CBC7
text
#040B08
muted
#797C7B