#256C7A#256C7A
#256C7A is a mid, moderate teal. Relative luminance 0.125; OKLCH L 49.4% C 0.072 H 213.2°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #256C7A |
|---|---|
| RGB | rgb(37, 108, 122) |
| HSL | hsl(190, 53%, 31%) |
| HSV | hsv(190, 70%, 48%) |
| CMYK | cmyk(69.7%, 11.5%, 0%, 52.2%) |
| CIE-LAB | lab(42.03, -17.00, -14.23) |
| CIE-LCH | lch(42.03, 22.17, 219.93°) |
| OKLab | oklab(49.36% -0.0604 -0.0396) |
| OKLCH | oklch(49.36% 0.072 213.2) |
| XYZ | xyz(9.6369, 12.5225, 20.3178) |
| Luminance | 0.1252 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Petrol
#005F6A
ΔE00 5.26
Ocean
#017B92
ΔE00 6.03
Deep Aqua
#08787F
ΔE00 6.22
Dark Aqua
#05696B
ΔE00 6.72
Sea Blue
#047495
ΔE00 7.11
Deep Turquoise
#017374
ΔE00 7.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#256C7A #7A3325
analogous
#257A5D #256C7A #25417A
triadic
#256C7A #7A256C #6C7A25
tetradic
#256C7A #5D257A #7A3325 #417A25
square
#256C7A #5D257A #7A3325 #417A25
split-complementary
#256C7A #7A2541 #7A5D25
monochromatic
#09191C #17424B #256C7A #3396A9 #50B6CA
Accessibility & contrast
On white
5.99
#256C7A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.50
#256C7A on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #256C7A
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##256C7A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##256C7A | 1.00 | 5.99 | 3.50 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#61687B
Deuteranopia (green-blind)
#555F7A
Tritanopia (blue-blind)
#007270
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #256c7a; /* rgb */ color: rgb(37, 108, 122); /* oklch */ color: oklch(49.4% 0.072 213.2);
Tailwind
colors: {
custom: {
50: '#6b96a0',
500: '#256c7a',
950: '#000000',
},
}SCSS
$custom: #256c7a; $custom-light: #6b96a0; $custom-dark: #000000;
JSON
{
"hex": "#256c7a",
"rgb": {
"r": 37,
"g": 108,
"b": 122
},
"hsl": {
"h": 189.882,
"s": 53.459,
"l": 31.176
},
"oklch": {
"l": 0.49362,
"c": 0.07219,
"h": 213.2
},
"luminance": 0.12524
}Semantic roles & 50–950 ramp
primary
#256C7A
secondary
#AC5E4E
accent
#634BDD
background
#F6F9F9
surface
#ECF2F2
border
#C7CCCC
text
#070D0E
muted
#7A7E7E