#156366#156366
#156366 is a mid, moderate teal. Relative luminance 0.100; OKLCH L 45.7% C 0.071 H 198.9°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).
Color values
| HEX | #156366 |
|---|---|
| RGB | rgb(21, 99, 102) |
| HSL | hsl(182, 66%, 24%) |
| HSV | hsv(182, 79%, 40%) |
| CMYK | cmyk(79.4%, 2.9%, 0%, 60%) |
| CIE-LAB | lab(37.92, -21.15, -8.29) |
| CIE-LCH | lch(37.92, 22.72, 201.41°) |
| OKLab | oklab(45.68% -0.0673 -0.023) |
| OKLCH | oklch(45.68% 0.071 198.9) |
| XYZ | xyz(7.1683, 10.0415, 14.1282) |
| Luminance | 0.1004 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Aqua
#05696B
ΔE00 2.34
Dark Turquoise
#045C5A
ΔE00 3.58
Petrol
#005F6A
ΔE00 3.83
Deep Teal
#00555A
ΔE00 4.74
Deep Turquoise
#017374
ΔE00 5.71
Dark Aquamarine
#017371
ΔE00 6.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#156366 #661815
analogous
#156641 #156366 #153B66
triadic
#156366 #661563 #636615
tetradic
#156366 #411566 #661815 #3B6615
square
#156366 #411566 #661815 #3B6615
split-complementary
#156366 #66153B #664115
monochromatic
#051919 #0B3233 #156366 #1F9499 #2AC6CC
Accessibility & contrast
On white
6.98
#156366 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.01
#156366 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #156366
6.98:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##156366 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##156366 | 1.00 | 6.98 | 3.01 | 6.98 |
| #FFFFFF | 6.98 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.01 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.98 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5B5E66
Deuteranopia (green-blind)
#505666
Tritanopia (blue-blind)
#006764
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #156366; /* rgb */ color: rgb(21, 99, 102); /* oklch */ color: oklch(45.7% 0.071 198.9);
Tailwind
colors: {
custom: {
50: '#628f91',
500: '#156366',
950: '#000000',
},
}SCSS
$custom: #156366; $custom-light: #628f91; $custom-dark: #000000;
JSON
{
"hex": "#156366",
"rgb": {
"r": 21,
"g": 99,
"b": 102
},
"hsl": {
"h": 182.222,
"s": 65.854,
"l": 24.118
},
"oklch": {
"l": 0.4568,
"c": 0.07115,
"h": 198.9
},
"luminance": 0.10042
}Semantic roles & 50–950 ramp
primary
#156366
secondary
#9D3E3A
accent
#453FE9
background
#F6F8F8
surface
#EBF0F0
border
#C6CBCB
text
#060C0C
muted
#7A7D7D