#157A7F#157A7F
#157A7F is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.9% C 0.085 H 200.2°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).
Color values
| HEX | #157A7F |
|---|---|
| RGB | rgb(21, 122, 127) |
| HSL | hsl(183, 72%, 29%) |
| HSV | hsv(183, 83%, 50%) |
| CMYK | cmyk(83.5%, 3.9%, 0%, 50.2%) |
| CIE-LAB | lab(46.46, -24.83, -10.56) |
| CIE-LCH | lch(46.46, 26.98, 203.04°) |
| OKLab | oklab(52.9% -0.0798 -0.0294) |
| OKLCH | oklch(52.9% 0.085 200.2) |
| XYZ | xyz(11.0978, 15.6094, 22.5026) |
| Luminance | 0.1561 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Deep Aqua
#08787F
ΔE00 1.12
Bluegreen
#017A79
ΔE00 2.90
Teal
#008080
ΔE00 3.23
Deep Turquoise
#017374
ΔE00 3.30
Dark Aquamarine
#017371
ΔE00 4.24
Dark Cyan
#0A888A
ΔE00 5.29
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#157A7F #7F1A15
analogous
#157F4F #157A7F #15457F
triadic
#157A7F #7F157A #7A7F15
tetradic
#157A7F #4F157F #7F1A15 #457F15
square
#157A7F #4F157F #7F1A15 #457F15
split-complementary
#157A7F #7F1545 #7F4F15
monochromatic
#04191A #0C484A #157A7F #1EACB4 #31D5DD
Accessibility & contrast
On white
5.09
#157A7F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.12
#157A7F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #157A7F
5.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##157A7F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##157A7F | 1.00 | 5.09 | 4.12 | 5.09 |
| #FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.12 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#70747F
Deuteranopia (green-blind)
#626A7F
Tritanopia (blue-blind)
#007F7B
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #157a7f; /* rgb */ color: rgb(21, 122, 127); /* oklch */ color: oklch(52.9% 0.085 200.2);
Tailwind
colors: {
custom: {
50: '#69a1a4',
500: '#157a7f',
950: '#000000',
},
}SCSS
$custom: #157a7f; $custom-light: #69a1a4; $custom-dark: #000000;
JSON
{
"hex": "#157a7f",
"rgb": {
"r": 21,
"g": 122,
"b": 127
},
"hsl": {
"h": 182.83,
"s": 71.622,
"l": 29.02
},
"oklch": {
"l": 0.529,
"c": 0.08506,
"h": 200.2
},
"luminance": 0.15611
}Semantic roles & 50–950 ramp
primary
#157A7F
secondary
#B4413C
accent
#4239EE
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#070F0F
muted
#7A7E7F