#12433D#12433D
#12433D is a dark, muted teal. Relative luminance 0.045; OKLCH L 34.9% C 0.053 H 183.7°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).
Color values
| HEX | #12433D |
|---|---|
| RGB | rgb(18, 67, 61) |
| HSL | hsl(173, 58%, 17%) |
| HSV | hsv(173, 73%, 26%) |
| CMYK | cmyk(73.1%, 0%, 9%, 73.7%) |
| CIE-LAB | lab(25.20, -17.85, -1.14) |
| CIE-LCH | lch(25.20, 17.88, 183.64°) |
| OKLab | oklab(34.86% -0.0525 -0.0033) |
| OKLCH | oklch(34.86% 0.053 183.7) |
| XYZ | xyz(3.0985, 4.4795, 5.1153) |
| Luminance | 0.0448 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 4.90
Dark Blue Green
#005249
ΔE00 5.51
Darkslategray
#2F4F4F
ΔE00 6.85
Deep Teal
#00555A
ΔE00 7.95
Dark Turquoise
#045C5A
ΔE00 8.55
Evergreen
#05472A
ΔE00 9.66
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#12433D #431218
analogous
#124325 #12433D #123143
triadic
#12433D #3D1243 #433D12
tetradic
#12433D #251243 #431218 #314312
square
#12433D #251243 #431218 #314312
split-complementary
#12433D #431231 #432512
monochromatic
#061816 #061816 #12433D #1F7369 #2CA395
Accessibility & contrast
On white
11.08
#12433D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.90
#12433D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #12433D
11.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##12433D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##12433D | 1.00 | 11.08 | 1.90 | 11.08 |
| #FFFFFF | 11.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.90 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3F3F3D
Deuteranopia (green-blind)
#383A3E
Tritanopia (blue-blind)
#004541
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #12433d; /* rgb */ color: rgb(18, 67, 61); /* oklch */ color: oklch(34.9% 0.053 183.7);
Tailwind
colors: {
custom: {
50: '#587772',
500: '#12433d',
950: '#000000',
},
}SCSS
$custom: #12433d; $custom-light: #587772; $custom-dark: #000000;
JSON
{
"hex": "#12433d",
"rgb": {
"r": 18,
"g": 67,
"b": 61
},
"hsl": {
"h": 172.653,
"s": 57.647,
"l": 16.667
},
"oklch": {
"l": 0.34862,
"c": 0.05257,
"h": 183.7
},
"luminance": 0.0448
}Semantic roles & 50–950 ramp
primary
#12433D
secondary
#7C353D
accent
#475AE1
background
#F5F7F6
surface
#E9EDEC
border
#C5C8C7
text
#040808
muted
#797B7B