#185E40#185E40
#185E40 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.1% C 0.085 H 160.6°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).
Color values
| HEX | #185E40 |
|---|---|
| RGB | rgb(24, 94, 64) |
| HSL | hsl(154, 59%, 23%) |
| HSV | hsv(154, 74%, 37%) |
| CMYK | cmyk(74.5%, 0%, 31.9%, 63.1%) |
| CIE-LAB | lab(35.14, -29.36, 11.13) |
| CIE-LCH | lch(35.14, 31.40, 159.24°) |
| OKLab | oklab(43.07% -0.0801 0.0283) |
| OKLCH | oklch(43.07% 0.085 160.6) |
| XYZ | xyz(5.3043, 8.5692, 6.2240) |
| Luminance | 0.0857 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Spruce
#0A5F38
ΔE00 2.77
Pine
#2B5D34
ΔE00 4.67
Hunter Green
#355E3B
ΔE00 4.83
Dark Green Blue
#1F6357
ΔE00 7.25
Evergreen
#05472A
ΔE00 7.31
Forest Green
#2D5A27
ΔE00 7.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#185E40 #5E1836
analogous
#185E1D #185E40 #18595E
triadic
#185E40 #40185E #5E4018
tetradic
#185E40 #1D185E #5E1836 #595E18
square
#185E40 #1D185E #5E1836 #595E18
split-complementary
#185E40 #5E1859 #5E1D18
monochromatic
#061811 #0C2D1F #185E40 #248F61 #31C082
Accessibility & contrast
On white
7.74
#185E40 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.71
#185E40 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #185E40
7.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##185E40 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##185E40 | 1.00 | 7.74 | 2.71 | 7.74 |
| #FFFFFF | 7.74 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.71 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.74 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5D563E
Deuteranopia (green-blind)
#545042
Tritanopia (blue-blind)
#005E56
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #185e40; /* rgb */ color: rgb(24, 94, 64); /* oklch */ color: oklch(43.1% 0.085 160.6);
Tailwind
colors: {
custom: {
50: '#608c75',
500: '#185e40',
950: '#000000',
},
}SCSS
$custom: #185e40; $custom-light: #608c75; $custom-dark: #000000;
JSON
{
"hex": "#185e40",
"rgb": {
"r": 24,
"g": 94,
"b": 64
},
"hsl": {
"h": 154.286,
"s": 59.322,
"l": 23.137
},
"oklch": {
"l": 0.43066,
"c": 0.08495,
"h": 160.6
},
"luminance": 0.0857
}Semantic roles & 50–950 ramp
primary
#185E40
secondary
#943D63
accent
#4589E3
background
#F5F8F7
surface
#EAF0ED
border
#C6CBC8
text
#050C08
muted
#797D7B