#12603B#12603B
#12603B is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.4% C 0.095 H 157.0°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).
Color values
| HEX | #12603B |
|---|---|
| RGB | rgb(18, 96, 59) |
| HSL | hsl(152, 68%, 22%) |
| HSV | hsv(152, 81%, 38%) |
| CMYK | cmyk(81.3%, 0%, 38.5%, 62.4%) |
| CIE-LAB | lab(35.61, -32.41, 14.78) |
| CIE-LCH | lch(35.61, 35.62, 155.48°) |
| OKLab | oklab(43.38% -0.0876 0.0371) |
| OKLCH | oklch(43.38% 0.095 157) |
| XYZ | xyz(5.2212, 8.8095, 5.5620) |
| Luminance | 0.0881 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Spruce
#0A5F38
ΔE00 0.79
Pine
#2B5D34
ΔE00 3.74
Hunter Green
#355E3B
ΔE00 4.77
Forest Green
#2D5A27
ΔE00 6.51
Evergreen
#05472A
ΔE00 7.95
Pine Green
#0A481E
ΔE00 8.13
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#12603B #601237
analogous
#126014 #12603B #125E60
triadic
#12603B #3B1260 #603B12
tetradic
#12603B #141260 #601237 #5E6012
square
#12603B #141260 #601237 #5E6012
split-complementary
#12603B #60125E #601412
monochromatic
#051A10 #082C1B #12603B #1C945B #25C77A
Accessibility & contrast
On white
7.60
#12603B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.76
#12603B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #12603B
7.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##12603B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##12603B | 1.00 | 7.60 | 2.76 | 7.60 |
| #FFFFFF | 7.60 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.76 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.60 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5F5839
Deuteranopia (green-blind)
#56513D
Tritanopia (blue-blind)
#005F57
Achromatopsia (no color)
#545454
Design tokens & code
CSS
--color: #12603b; /* rgb */ color: rgb(18, 96, 59); /* oklch */ color: oklch(43.4% 0.095 157.0);
Tailwind
colors: {
custom: {
50: '#5e8e71',
500: '#12603b',
950: '#000000',
},
}SCSS
$custom: #12603b; $custom-light: #5e8e71; $custom-dark: #000000;
JSON
{
"hex": "#12603b",
"rgb": {
"r": 18,
"g": 96,
"b": 59
},
"hsl": {
"h": 151.538,
"s": 68.421,
"l": 22.353
},
"oklch": {
"l": 0.43384,
"c": 0.09516,
"h": 157
},
"luminance": 0.0881
}Semantic roles & 50–950 ramp
primary
#12603B
secondary
#983664
accent
#3D8FEB
background
#F5F8F6
surface
#EAF0EC
border
#C6CBC7
text
#050C07
muted
#797D7A