#256F79#256F79
#256F79 is a mid, moderate teal. Relative luminance 0.131; OKLCH L 50.1% C 0.073 H 207.8°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).
Color values
| HEX | #256F79 |
|---|---|
| RGB | rgb(37, 111, 121) |
| HSL | hsl(187, 53%, 31%) |
| HSV | hsv(187, 69%, 47%) |
| CMYK | cmyk(69.4%, 8.3%, 0%, 52.5%) |
| CIE-LAB | lab(42.98, -18.98, -12.20) |
| CIE-LCH | lch(42.98, 22.56, 212.73°) |
| OKLab | oklab(50.11% -0.0642 -0.0339) |
| OKLCH | oklch(50.11% 0.073 207.8) |
| XYZ | xyz(9.8971, 13.1416, 20.1004) |
| Luminance | 0.1314 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Deep Aqua
#08787F
ΔE00 4.21
Dark Aqua
#05696B
ΔE00 5.18
Deep Turquoise
#017374
ΔE00 5.43
Petrol
#005F6A
ΔE00 5.77
Ocean
#017B92
ΔE00 6.22
Dark Aquamarine
#017371
ΔE00 6.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#256F79 #792F25
analogous
#257959 #256F79 #254579
triadic
#256F79 #79256F #6F7925
tetradic
#256F79 #592579 #792F25 #457925
square
#256F79 #592579 #792F25 #457925
split-complementary
#256F79 #792545 #795925
monochromatic
#08191B #17444A #256F79 #339AA8 #4FBBC9
Accessibility & contrast
On white
5.79
#256F79 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.63
#256F79 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #256F79
5.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##256F79 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##256F79 | 1.00 | 5.79 | 3.63 | 5.79 |
| #FFFFFF | 5.79 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.79 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#656B7A
Deuteranopia (green-blind)
#596279
Tritanopia (blue-blind)
#007472
Achromatopsia (no color)
#656565
Design tokens & code
CSS
--color: #256f79; /* rgb */ color: rgb(37, 111, 121); /* oklch */ color: oklch(50.1% 0.073 207.8);
Tailwind
colors: {
custom: {
50: '#6c989f',
500: '#256f79',
950: '#000000',
},
}SCSS
$custom: #256f79; $custom-light: #6c989f; $custom-dark: #000000;
JSON
{
"hex": "#256f79",
"rgb": {
"r": 37,
"g": 111,
"b": 121
},
"hsl": {
"h": 187.143,
"s": 53.165,
"l": 30.98
},
"oklch": {
"l": 0.50107,
"c": 0.07257,
"h": 207.8
},
"luminance": 0.13143
}Semantic roles & 50–950 ramp
primary
#256F79
secondary
#AB594E
accent
#5D4BDD
background
#F6F9F9
surface
#ECF2F2
border
#C7CCCC
text
#070D0E
muted
#7A7E7E