#275B59#275B59
#275B59 is a dark, muted teal. Relative luminance 0.086; OKLCH L 43.5% C 0.055 H 191.9°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).
Color values
| HEX | #275B59 |
|---|---|
| RGB | rgb(39, 91, 89) |
| HSL | hsl(178, 40%, 25%) |
| HSV | hsv(178, 57%, 36%) |
| CMYK | cmyk(57.1%, 0%, 2.2%, 64.3%) |
| CIE-LAB | lab(35.27, -17.79, -4.12) |
| CIE-LCH | lch(35.27, 18.26, 193.06°) |
| OKLab | oklab(43.54% -0.0543 -0.0115) |
| OKLCH | oklch(43.54% 0.055 191.9) |
| XYZ | xyz(6.3802, 8.6342, 10.7796) |
| Luminance | 0.0863 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Turquoise
#045C5A
ΔE00 3.19
Deep Teal
#00555A
ΔE00 4.31
Dark Teal
#014D4E
ΔE00 5.29
Darkslategray
#2F4F4F
ΔE00 5.49
Dark Green Blue
#1F6357
ΔE00 5.62
Dark Aqua
#05696B
ΔE00 5.78
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#275B59 #5B2729
analogous
#275B3F #275B59 #27435B
triadic
#275B59 #59275B #5B5927
tetradic
#275B59 #3F275B #5B2729 #435B27
square
#275B59 #3F275B #5B2729 #435B27
split-complementary
#275B59 #5B2743 #5B3F27
monochromatic
#091515 #15302F #275B59 #398683 #4CB1AD
Accessibility & contrast
On white
7.70
#275B59 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.73
#275B59 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #275B59
7.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##275B59 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##275B59 | 1.00 | 7.70 | 2.73 | 7.70 |
| #FFFFFF | 7.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.73 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#565759
Deuteranopia (green-blind)
#4D5059
Tritanopia (blue-blind)
#005D5A
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #275b59; /* rgb */ color: rgb(39, 91, 89); /* oklch */ color: oklch(43.5% 0.055 191.9);
Tailwind
colors: {
custom: {
50: '#678987',
500: '#275b59',
950: '#000000',
},
}SCSS
$custom: #275b59; $custom-light: #678987; $custom-dark: #000000;
JSON
{
"hex": "#275b59",
"rgb": {
"r": 39,
"g": 91,
"b": 89
},
"hsl": {
"h": 177.692,
"s": 40,
"l": 25.49
},
"oklch": {
"l": 0.43535,
"c": 0.05548,
"h": 191.9
},
"luminance": 0.08635
}Semantic roles & 50–950 ramp
primary
#275B59
secondary
#8E5052
accent
#585DD0
background
#F6F8F8
surface
#EBF0EF
border
#C6CBCA
text
#060B0B
muted
#7A7C7C