#278597#278597
#278597 is a mid, moderate teal. Relative luminance 0.194; OKLCH L 57.1% C 0.088 H 213.4°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).
Color values
| HEX | #278597 |
|---|---|
| RGB | rgb(39, 133, 151) |
| HSL | hsl(190, 59%, 37%) |
| HSV | hsv(190, 74%, 59%) |
| CMYK | cmyk(74.2%, 11.9%, 0%, 40.8%) |
| CIE-LAB | lab(51.20, -20.60, -17.45) |
| CIE-LCH | lch(51.20, 27.00, 220.27°) |
| OKLab | oklab(57.12% -0.0738 -0.0486) |
| OKLCH | oklch(57.12% 0.088 213.4) |
| XYZ | xyz(14.8078, 19.4390, 32.2438) |
| Luminance | 0.1944 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Teal Blue
#01889F
ΔE00 1.96
Ocean
#017B92
ΔE00 4.29
Dirty Blue
#3F829D
ΔE00 5.53
Deep Aqua
#08787F
ΔE00 7.24
Dark Cyan
#0A888A
ΔE00 7.38
Sea Blue
#047495
ΔE00 8.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#278597 #973927
analogous
#279771 #278597 #274D97
triadic
#278597 #972785 #859727
tetradic
#278597 #712797 #973927 #4D9727
square
#278597 #712797 #973927 #4D9727
split-complementary
#278597 #97274D #977127
monochromatic
#0E2F36 #1A5A66 #278597 #34B0C8 #62C4D6
Accessibility & contrast
On white
4.30
#278597 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.89
#278597 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #278597
4.89:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##278597 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##278597 | 1.00 | 4.30 | 4.89 | 4.89 |
| #FFFFFF | 4.30 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.89 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.89 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#788098
Deuteranopia (green-blind)
#687597
Tritanopia (blue-blind)
#008C8B
Achromatopsia (no color)
#7A7A7A
Design tokens & code
CSS
--color: #278597; /* rgb */ color: rgb(39, 133, 151); /* oklch */ color: oklch(57.1% 0.088 213.4);
Tailwind
colors: {
custom: {
50: '#73a8b5',
500: '#278597',
950: '#000000',
},
}SCSS
$custom: #278597; $custom-light: #73a8b5; $custom-dark: #000000;
JSON
{
"hex": "#278597",
"rgb": {
"r": 39,
"g": 133,
"b": 151
},
"hsl": {
"h": 189.643,
"s": 58.947,
"l": 37.255
},
"oklch": {
"l": 0.57116,
"c": 0.08837,
"h": 213.4
},
"luminance": 0.19441
}Semantic roles & 50–950 ramp
primary
#278597
secondary
#BC6D5E
accent
#5F46E2
background
#F7FAFB
surface
#EDF4F6
border
#C8CED0
text
#090F11
muted
#7B7F80