#1F7975#1F7975
#1F7975 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.4% C 0.081 H 190.5°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).
Color values
| HEX | #1F7975 |
|---|---|
| RGB | rgb(31, 121, 117) |
| HSL | hsl(177, 59%, 30%) |
| HSV | hsv(177, 74%, 47%) |
| CMYK | cmyk(74.4%, 0%, 3.3%, 52.5%) |
| CIE-LAB | lab(45.97, -26.37, -5.32) |
| CIE-LCH | lch(45.97, 26.90, 191.41°) |
| OKLab | oklab(52.45% -0.0799 -0.0149) |
| OKLCH | oklch(52.45% 0.081 190.5) |
| XYZ | xyz(10.6118, 15.2491, 19.2103) |
| Luminance | 0.1525 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Bluegreen
#017A79
ΔE00 1.63
Dark Aquamarine
#017371
ΔE00 2.58
Deep Turquoise
#017374
ΔE00 3.12
Teal
#008080
ΔE00 3.14
Deep Aqua
#08787F
ΔE00 4.67
Dark Cyan
#0A888A
ΔE00 6.06
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1F7975 #791F23
analogous
#1F7948 #1F7975 #1F5079
triadic
#1F7975 #751F79 #79751F
tetradic
#1F7975 #481F79 #791F23 #50791F
square
#1F7975 #481F79 #791F23 #50791F
split-complementary
#1F7975 #791F50 #79481F
monochromatic
#061818 #134846 #1F7975 #2BAAA4 #43CFC9
Accessibility & contrast
On white
5.19
#1F7975 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.05
#1F7975 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #1F7975
5.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1F7975 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1F7975 | 1.00 | 5.19 | 4.05 | 5.19 |
| #FFFFFF | 5.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.05 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#727275
Deuteranopia (green-blind)
#656976
Tritanopia (blue-blind)
#007C78
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #1f7975; /* rgb */ color: rgb(31, 121, 117); /* oklch */ color: oklch(52.4% 0.081 190.5);
Tailwind
colors: {
custom: {
50: '#6aa09c',
500: '#1f7975',
950: '#000000',
},
}SCSS
$custom: #1f7975; $custom-light: #6aa09c; $custom-dark: #000000;
JSON
{
"hex": "#1f7975",
"rgb": {
"r": 31,
"g": 121,
"b": 117
},
"hsl": {
"h": 177.333,
"s": 59.211,
"l": 29.804
},
"oklch": {
"l": 0.52448,
"c": 0.08132,
"h": 190.5
},
"luminance": 0.1525
}Semantic roles & 50–950 ramp
primary
#1F7975
secondary
#AC474C
accent
#454CE2
background
#F6F9F9
surface
#ECF2F2
border
#C7CCCC
text
#070F0E
muted
#7A7E7E