#157B7A#157B7A
#157B7A is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.0% C 0.086 H 193.8°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).
Color values
| HEX | #157B7A |
|---|---|
| RGB | rgb(21, 123, 122) |
| HSL | hsl(179, 71%, 28%) |
| HSV | hsv(179, 83%, 48%) |
| CMYK | cmyk(82.9%, 0%, 0.8%, 51.8%) |
| CIE-LAB | lab(46.62, -26.95, -7.35) |
| CIE-LCH | lch(46.62, 27.94, 195.26°) |
| OKLab | oklab(52.97% -0.0832 -0.0205) |
| OKLCH | oklch(52.97% 0.086 193.8) |
| XYZ | xyz(10.9034, 15.7291, 20.8699) |
| Luminance | 0.1573 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Bluegreen
#017A79
ΔE00 0.78
Teal
#008080
ΔE00 1.90
Deep Turquoise
#017374
ΔE00 3.03
Dark Aquamarine
#017371
ΔE00 3.04
Deep Aqua
#08787F
ΔE00 3.56
Dark Cyan
#0A888A
ΔE00 4.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#157B7A #7B1516
analogous
#157B47 #157B7A #15497B
triadic
#157B7A #7A157B #7B7A15
tetradic
#157B7A #47157B #7B1516 #497B15
square
#157B7A #47157B #7B1516 #497B15
split-complementary
#157B7A #7B1549 #7B4715
monochromatic
#041A1A #0C4746 #157B7A #1EAFAE #2FDBDA
Accessibility & contrast
On white
5.07
#157B7A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.15
#157B7A on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #157B7A
5.07:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##157B7A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##157B7A | 1.00 | 5.07 | 4.15 | 5.07 |
| #FFFFFF | 5.07 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.15 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.07 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#72747A
Deuteranopia (green-blind)
#656A7B
Tritanopia (blue-blind)
#007F7A
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #157b7a; /* rgb */ color: rgb(21, 123, 122); /* oklch */ color: oklch(53.0% 0.086 193.8);
Tailwind
colors: {
custom: {
50: '#69a1a0',
500: '#157b7a',
950: '#000000',
},
}SCSS
$custom: #157b7a; $custom-light: #69a1a0; $custom-dark: #000000;
JSON
{
"hex": "#157b7a",
"rgb": {
"r": 21,
"g": 123,
"b": 122
},
"hsl": {
"h": 179.412,
"s": 70.833,
"l": 28.235
},
"oklch": {
"l": 0.52974,
"c": 0.08572,
"h": 193.8
},
"luminance": 0.1573
}Semantic roles & 50–950 ramp
primary
#157B7A
secondary
#B03B3D
accent
#3A3CEE
background
#F6FAF9
surface
#ECF3F2
border
#C7CDCC
text
#070F0E
muted
#7A7F7E