#15515A#15515A
#15515A is a dark, moderate teal. Relative luminance 0.068; OKLCH L 40.2% C 0.061 H 209.5°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).
Color values
| HEX | #15515A |
|---|---|
| RGB | rgb(21, 81, 90) |
| HSL | hsl(188, 62%, 22%) |
| HSV | hsv(188, 77%, 35%) |
| CMYK | cmyk(76.7%, 10%, 0%, 64.7%) |
| CIE-LAB | lab(31.31, -15.36, -10.77) |
| CIE-LCH | lch(31.31, 18.76, 215.03°) |
| OKLab | oklab(40.18% -0.0529 -0.0299) |
| OKLCH | oklch(40.18% 0.061 209.5) |
| XYZ | xyz(5.0964, 6.7819, 10.7113) |
| Luminance | 0.0678 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Deep Teal
#00555A
ΔE00 3.53
Petrol
#005F6A
ΔE00 4.92
Dark Teal
#014D4E
ΔE00 5.01
Darkslategray
#2F4F4F
ΔE00 5.26
Dark Turquoise
#045C5A
ΔE00 7.39
Dark Aqua
#05696B
ΔE00 9.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#15515A #5A1E15
analogous
#155A41 #15515A #152F5A
triadic
#15515A #5A1551 #515A15
tetradic
#15515A #41155A #5A1E15 #2F5A15
square
#15515A #41155A #5A1E15 #2F5A15
split-complementary
#15515A #5A152F #5A4115
monochromatic
#061619 #092428 #15515A #217E8C #2CAABD
Accessibility & contrast
On white
8.91
#15515A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.36
#15515A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #15515A
8.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##15515A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##15515A | 1.00 | 8.91 | 2.36 | 8.91 |
| #FFFFFF | 8.91 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.36 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.91 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#494E5B
Deuteranopia (green-blind)
#3F475A
Tritanopia (blue-blind)
#005554
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #15515a; /* rgb */ color: rgb(21, 81, 90); /* oklch */ color: oklch(40.2% 0.061 209.5);
Tailwind
colors: {
custom: {
50: '#5e8288',
500: '#15515a',
950: '#000000',
},
}SCSS
$custom: #15515a; $custom-light: #5e8288; $custom-dark: #000000;
JSON
{
"hex": "#15515a",
"rgb": {
"r": 21,
"g": 81,
"b": 90
},
"hsl": {
"h": 187.826,
"s": 62.162,
"l": 21.765
},
"oklch": {
"l": 0.40183,
"c": 0.06078,
"h": 209.5
},
"luminance": 0.06782
}Semantic roles & 50–950 ramp
primary
#15515A
secondary
#924539
accent
#5843E5
background
#F5F7F8
surface
#EAEEEF
border
#C6C9CA
text
#050A0B
muted
#797C7C