#15595F#15595F
#15595F is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.6% C 0.065 H 203.8°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).
Color values
| HEX | #15595F |
|---|---|
| RGB | rgb(21, 89, 95) |
| HSL | hsl(185, 64%, 23%) |
| HSV | hsv(185, 78%, 37%) |
| CMYK | cmyk(77.9%, 6.3%, 0%, 62.7%) |
| CIE-LAB | lab(34.25, -18.11, -9.46) |
| CIE-LCH | lch(34.25, 20.43, 207.58°) |
| OKLab | oklab(42.63% -0.0596 -0.0263) |
| OKLCH | oklch(42.63% 0.065 203.8) |
| XYZ | xyz(5.9463, 8.1297, 12.0801) |
| Luminance | 0.0813 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Deep Teal
#00555A
ΔE00 1.92
Petrol
#005F6A
ΔE00 2.88
Dark Turquoise
#045C5A
ΔE00 4.60
Dark Teal
#014D4E
ΔE00 4.82
Dark Aqua
#05696B
ΔE00 6.07
Darkslategray
#2F4F4F
ΔE00 6.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#15595F #5F1B15
analogous
#155F40 #15595F #15345F
triadic
#15595F #5F1559 #595F15
tetradic
#15595F #40155F #5F1B15 #345F15
square
#15595F #40155F #5F1B15 #345F15
split-complementary
#15595F #5F1534 #5F4015
monochromatic
#061719 #0A2A2D #15595F #208891 #2BB7C3
Accessibility & contrast
On white
8.00
#15595F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#15595F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #15595F
8.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##15595F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##15595F | 1.00 | 8.00 | 2.63 | 8.00 |
| #FFFFFF | 8.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#51555F
Deuteranopia (green-blind)
#474D5F
Tritanopia (blue-blind)
#005D5B
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #15595f; /* rgb */ color: rgb(21, 89, 95); /* oklch */ color: oklch(42.6% 0.065 203.8);
Tailwind
colors: {
custom: {
50: '#60888c',
500: '#15595f',
950: '#000000',
},
}SCSS
$custom: #15595f; $custom-light: #60888c; $custom-dark: #000000;
JSON
{
"hex": "#15595f",
"rgb": {
"r": 21,
"g": 89,
"b": 95
},
"hsl": {
"h": 184.865,
"s": 63.793,
"l": 22.745
},
"oklch": {
"l": 0.42627,
"c": 0.06514,
"h": 203.8
},
"luminance": 0.0813
}Semantic roles & 50–950 ramp
primary
#15595F
secondary
#96413A
accent
#4E41E7
background
#F6F8F8
surface
#EBEFF0
border
#C6CACB
text
#050B0C
muted
#7A7C7D