#1F7A7A#1F7A7A
#1F7A7A is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.9% C 0.081 H 195.0°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).
Color values
| HEX | #1F7A7A |
|---|---|
| RGB | rgb(31, 122, 122) |
| HSL | hsl(180, 59%, 30%) |
| HSV | hsv(180, 75%, 48%) |
| CMYK | cmyk(74.6%, 0%, 0%, 52.2%) |
| CIE-LAB | lab(46.46, -25.32, -7.56) |
| CIE-LCH | lch(46.46, 26.42, 196.64°) |
| OKLab | oklab(52.9% -0.0786 -0.021) |
| OKLCH | oklch(52.9% 0.081 195) |
| XYZ | xyz(11.0359, 15.6142, 20.8408) |
| Luminance | 0.1562 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Bluegreen
#017A79
ΔE00 1.42
Teal
#008080
ΔE00 2.42
Deep Turquoise
#017374
ΔE00 2.84
Deep Aqua
#08787F
ΔE00 3.02
Dark Aquamarine
#017371
ΔE00 3.11
Dark Cyan
#0A888A
ΔE00 5.19
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1F7A7A #7A1F1F
analogous
#1F7A4D #1F7A7A #1F4C7A
triadic
#1F7A7A #7A1F7A #7A7A1F
tetradic
#1F7A7A #4C1F7A #7A1F1F #4D7A1F
square
#1F7A7A #4C1F7A #7A1F1F #4D7A1F
split-complementary
#1F7A7A #7A1F4D #7A4D1F
monochromatic
#061818 #134949 #1F7A7A #2BABAB #44CFCF
Accessibility & contrast
On white
5.09
#1F7A7A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.12
#1F7A7A on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #1F7A7A
5.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1F7A7A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1F7A7A | 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)
#72747A
Deuteranopia (green-blind)
#646A7B
Tritanopia (blue-blind)
#007E7A
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #1f7a7a; /* rgb */ color: rgb(31, 122, 122); /* oklch */ color: oklch(52.9% 0.081 195.0);
Tailwind
colors: {
custom: {
50: '#6ba1a0',
500: '#1f7a7a',
950: '#000000',
},
}SCSS
$custom: #1f7a7a; $custom-light: #6ba1a0; $custom-dark: #000000;
JSON
{
"hex": "#1f7a7a",
"rgb": {
"r": 31,
"g": 122,
"b": 122
},
"hsl": {
"h": 180,
"s": 59.477,
"l": 30
},
"oklch": {
"l": 0.529,
"c": 0.08139,
"h": 195
},
"luminance": 0.15616
}Semantic roles & 50–950 ramp
primary
#1F7A7A
secondary
#AD4747
accent
#4545E3
background
#F6F9F9
surface
#ECF2F2
border
#C7CCCC
text
#080F0E
muted
#7A7E7E