#125E6B#125E6B
#125E6B is a dark, moderate teal. Relative luminance 0.092; OKLCH L 44.5% C 0.072 H 212.3°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).
Color values
| HEX | #125E6B |
|---|---|
| RGB | rgb(18, 94, 107) |
| HSL | hsl(189, 71%, 25%) |
| HSV | hsv(189, 83%, 42%) |
| CMYK | cmyk(83.2%, 12.1%, 0%, 58%) |
| CIE-LAB | lab(36.36, -17.05, -13.75) |
| CIE-LCH | lch(36.36, 21.90, 218.89°) |
| OKLab | oklab(44.46% -0.0607 -0.0383) |
| OKLCH | oklch(44.46% 0.072 212.3) |
| XYZ | xyz(6.9048, 9.1947, 15.3179) |
| Luminance | 0.0920 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Petrol
#005F6A
ΔE00 1.72
Deep Teal
#00555A
ΔE00 5.09
Dark Aqua
#05696B
ΔE00 6.90
Dark Turquoise
#045C5A
ΔE00 7.62
Dark Teal
#014D4E
ΔE00 8.11
Darkslategray
#2F4F4F
ΔE00 8.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#125E6B #6B1F12
analogous
#126B4C #125E6B #12326B
triadic
#125E6B #6B125E #5E6B12
tetradic
#125E6B #4C126B #6B1F12 #326B12
square
#125E6B #4C126B #6B1F12 #326B12
split-complementary
#125E6B #6B1232 #6B4C12
monochromatic
#04171A #093037 #125E6B #1B8C9F #24BAD4
Accessibility & contrast
On white
7.40
#125E6B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.84
#125E6B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #125E6B
7.40:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##125E6B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##125E6B | 1.00 | 7.40 | 2.84 | 7.40 |
| #FFFFFF | 7.40 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.84 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.40 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#545A6C
Deuteranopia (green-blind)
#48526B
Tritanopia (blue-blind)
#006362
Achromatopsia (no color)
#565656
Design tokens & code
CSS
--color: #125e6b; /* rgb */ color: rgb(18, 94, 107); /* oklch */ color: oklch(44.5% 0.072 212.3);
Tailwind
colors: {
custom: {
50: '#628c95',
500: '#125e6b',
950: '#000000',
},
}SCSS
$custom: #125e6b; $custom-light: #628c95; $custom-dark: #000000;
JSON
{
"hex": "#125e6b",
"rgb": {
"r": 18,
"g": 94,
"b": 107
},
"hsl": {
"h": 188.764,
"s": 71.2,
"l": 24.51
},
"oklch": {
"l": 0.44464,
"c": 0.07179,
"h": 212.3
},
"luminance": 0.09196
}Semantic roles & 50–950 ramp
primary
#125E6B
secondary
#A24636
accent
#543AEE
background
#F6F8F9
surface
#EBF0F1
border
#C6CBCB
text
#060C0D
muted
#7A7D7E