#12575D#12575D
#12575D is a dark, moderate teal. Relative luminance 0.077; OKLCH L 41.9% C 0.065 H 203.8°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).
Color values
| HEX | #12575D |
|---|---|
| RGB | rgb(18, 87, 93) |
| HSL | hsl(185, 68%, 22%) |
| HSV | hsv(185, 81%, 36%) |
| CMYK | cmyk(80.6%, 6.5%, 0%, 63.5%) |
| CIE-LAB | lab(33.42, -18.10, -9.46) |
| CIE-LCH | lch(33.42, 20.42, 207.60°) |
| OKLab | oklab(41.91% -0.0596 -0.0263) |
| OKLCH | oklch(41.91% 0.065 203.8) |
| XYZ | xyz(5.6326, 7.7346, 11.5499) |
| Luminance | 0.0774 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Deep Teal
#00555A
ΔE00 1.45
Petrol
#005F6A
ΔE00 3.33
Dark Teal
#014D4E
ΔE00 4.27
Dark Turquoise
#045C5A
ΔE00 4.72
Darkslategray
#2F4F4F
ΔE00 5.83
Dark Aqua
#05696B
ΔE00 6.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#12575D #5D1812
analogous
#125D3E #12575D #12325D
triadic
#12575D #5D1257 #575D12
tetradic
#12575D #3E125D #5D1812 #325D12
square
#12575D #3E125D #5D1812 #325D12
split-complementary
#12575D #5D1232 #5D3E12
monochromatic
#05181A #08272A #12575D #1C8790 #26B7C4
Accessibility & contrast
On white
8.24
#12575D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.55
#12575D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #12575D
8.24:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##12575D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##12575D | 1.00 | 8.24 | 2.55 | 8.24 |
| #FFFFFF | 8.24 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.24 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4F535D
Deuteranopia (green-blind)
#454B5D
Tritanopia (blue-blind)
#005B59
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #12575d; /* rgb */ color: rgb(18, 87, 93); /* oklch */ color: oklch(41.9% 0.065 203.8);
Tailwind
colors: {
custom: {
50: '#5f868a',
500: '#12575d',
950: '#000000',
},
}SCSS
$custom: #12575d; $custom-light: #5f868a; $custom-dark: #000000;
JSON
{
"hex": "#12575d",
"rgb": {
"r": 18,
"g": 87,
"b": 93
},
"hsl": {
"h": 184.8,
"s": 67.568,
"l": 21.765
},
"oklch": {
"l": 0.41913,
"c": 0.06516,
"h": 203.8
},
"luminance": 0.07735
}Semantic roles & 50–950 ramp
primary
#12575D
secondary
#953D35
accent
#4B3DEA
background
#F5F8F8
surface
#EAEFF0
border
#C6CACB
text
#050B0B
muted
#797C7C