#115F57#115F57
#115F57 is a dark, moderate teal. Relative luminance 0.090; OKLCH L 43.9% C 0.072 H 184.4°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).
Color values
| HEX | #115F57 |
|---|---|
| RGB | rgb(17, 95, 87) |
| HSL | hsl(174, 70%, 22%) |
| HSV | hsv(174, 82%, 37%) |
| CMYK | cmyk(82.1%, 0%, 8.4%, 62.7%) |
| CIE-LAB | lab(35.97, -24.44, -1.92) |
| CIE-LCH | lch(35.97, 24.51, 184.49°) |
| OKLab | oklab(43.91% -0.0719 -0.0056) |
| OKLCH | oklch(43.91% 0.072 184.4) |
| XYZ | xyz(6.0428, 8.9910, 10.4319) |
| Luminance | 0.0899 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Green Blue
#1F6357
ΔE00 2.29
Dark Turquoise
#045C5A
ΔE00 2.86
Dark Blue Green
#005249
ΔE00 4.32
Dark Aqua
#05696B
ΔE00 5.71
Deep Teal
#00555A
ΔE00 6.89
Dark Teal
#014D4E
ΔE00 7.11
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#115F57 #5F1119
analogous
#115F30 #115F57 #11405F
triadic
#115F57 #57115F #5F5711
tetradic
#115F57 #30115F #5F1119 #405F11
square
#115F57 #30115F #5F1119 #405F11
split-complementary
#115F57 #5F1140 #5F3011
monochromatic
#051A18 #082B27 #115F57 #1A9387 #24C7B6
Accessibility & contrast
On white
7.50
#115F57 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.80
#115F57 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #115F57
7.50:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##115F57 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##115F57 | 1.00 | 7.50 | 2.80 | 7.50 |
| #FFFFFF | 7.50 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.80 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.50 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5A5957
Deuteranopia (green-blind)
#4F5158
Tritanopia (blue-blind)
#00615C
Achromatopsia (no color)
#555555
Design tokens & code
CSS
--color: #115f57; /* rgb */ color: rgb(17, 95, 87); /* oklch */ color: oklch(43.9% 0.072 184.4);
Tailwind
colors: {
custom: {
50: '#5f8d86',
500: '#115f57',
950: '#000000',
},
}SCSS
$custom: #115f57; $custom-light: #5f8d86; $custom-dark: #000000;
JSON
{
"hex": "#115f57",
"rgb": {
"r": 17,
"g": 95,
"b": 87
},
"hsl": {
"h": 173.846,
"s": 69.643,
"l": 21.961
},
"oklch": {
"l": 0.43906,
"c": 0.07216,
"h": 184.4
},
"luminance": 0.08992
}Semantic roles & 50–950 ramp
primary
#115F57
secondary
#98343E
accent
#3B4EEC
background
#F6F8F8
surface
#EBF0EF
border
#C6CBCA
text
#050C0B
muted
#7A7D7C