#187D5B#187D5B
#187D5B is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.6% C 0.104 H 164.7°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).
Color values
| HEX | #187D5B |
|---|---|
| RGB | rgb(24, 125, 91) |
| HSL | hsl(160, 68%, 29%) |
| HSV | hsv(160, 81%, 49%) |
| CMYK | cmyk(80.8%, 0%, 27.2%, 51%) |
| CIE-LAB | lab(46.47, -36.42, 10.75) |
| CIE-LCH | lch(46.47, 37.97, 163.56°) |
| OKLab | oklab(52.58% -0.1 0.0274) |
| OKLCH | oklch(52.58% 0.104 164.7) |
| XYZ | xyz(9.5975, 15.6156, 12.4038) |
| Luminance | 0.1562 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Dark Sea Green
#11875D
ΔE00 3.93
Sea Green
#2E8B57
ΔE00 6.91
Jungle Green
#048243
ΔE00 7.21
Viridian
#1E9167
ΔE00 7.33
Darkish Green
#287C37
ΔE00 9.16
Dark Sage
#598556
ΔE00 9.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#187D5B #7D183A
analogous
#187D29 #187D5B #186D7D
triadic
#187D5B #5B187D #7D5B18
tetradic
#187D5B #29187D #7D183A #6D7D18
square
#187D5B #29187D #7D183A #6D7D18
split-complementary
#187D5B #7D186D #7D2918
monochromatic
#051A13 #0E4A36 #187D5B #22B080 #37D9A2
Accessibility & contrast
On white
5.09
#187D5B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.12
#187D5B on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #187D5B
5.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##187D5B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##187D5B | 1.00 | 5.09 | 4.12 | 5.09 |
| #FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.12 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7A7359
Deuteranopia (green-blind)
#6E6A5D
Tritanopia (blue-blind)
#007D74
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #187d5b; /* rgb */ color: rgb(24, 125, 91); /* oklch */ color: oklch(52.6% 0.104 164.7);
Tailwind
colors: {
custom: {
50: '#67a389',
500: '#187d5b',
950: '#000000',
},
}SCSS
$custom: #187d5b; $custom-light: #67a389; $custom-dark: #000000;
JSON
{
"hex": "#187d5b",
"rgb": {
"r": 24,
"g": 125,
"b": 91
},
"hsl": {
"h": 159.802,
"s": 67.785,
"l": 29.216
},
"oklch": {
"l": 0.52577,
"c": 0.10368,
"h": 164.7
},
"luminance": 0.15617
}Semantic roles & 50–950 ramp
primary
#187D5B
secondary
#B23F66
accent
#3D78EB
background
#F6FAF8
surface
#EBF4F0
border
#C6CECB
text
#070F0B
muted
#7A7F7C