#31A697#31A697
#31A697 is a light, moderate teal. Relative luminance 0.302; OKLCH L 65.8% C 0.104 H 182.7°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).
Color values
| HEX | #31A697 |
|---|---|
| RGB | rgb(49, 166, 151) |
| HSL | hsl(172, 54%, 42%) |
| HSV | hsv(172, 70%, 65%) |
| CMYK | cmyk(70.5%, 0%, 9%, 34.9%) |
| CIE-LAB | lab(61.79, -35.52, -1.58) |
| CIE-LCH | lch(61.79, 35.55, 182.55°) |
| OKLab | oklab(65.77% -0.1039 -0.0048) |
| OKLCH | oklch(65.77% 0.104 182.7) |
| XYZ | xyz(20.4861, 30.1574, 34.0134) |
| Luminance | 0.3016 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Blue Green
#0F9B8E
ΔE00 3.83
Lightseagreen
#20B2AA
ΔE00 4.55
Sea
#3C9992
ΔE00 4.95
Dull Teal
#5F9E8F
ΔE00 5.59
Greeny Blue
#42B395
ΔE00 6.11
Topaz
#13BBAF
ΔE00 6.25
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#31A697 #A63140
analogous
#31A65D #31A697 #317AA6
triadic
#31A697 #9731A6 #A69731
tetradic
#31A697 #5D31A6 #A63140 #7AA631
square
#31A697 #5D31A6 #A63140 #7AA631
split-complementary
#31A697 #A6317A #A65D31
monochromatic
#154741 #23776C #31A697 #4ACAB9 #7AD8CC
Accessibility & contrast
On white
2.99
#31A697 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.03
#31A697 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #31A697
7.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##31A697 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##31A697 | 1.00 | 2.99 | 7.03 | 7.03 |
| #FFFFFF | 2.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.03 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.03 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9E9C96
Deuteranopia (green-blind)
#8E9098
Tritanopia (blue-blind)
#00A9A1
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #31a697; /* rgb */ color: rgb(49, 166, 151); /* oklch */ color: oklch(65.8% 0.104 182.7);
Tailwind
colors: {
custom: {
50: '#7ac1b5',
500: '#31a697',
950: '#000000',
},
}SCSS
$custom: #31a697; $custom-light: #7ac1b5; $custom-dark: #000000;
JSON
{
"hex": "#31a697",
"rgb": {
"r": 49,
"g": 166,
"b": 151
},
"hsl": {
"h": 172.308,
"s": 54.419,
"l": 42.157
},
"oklch": {
"l": 0.65765,
"c": 0.10398,
"h": 182.7
},
"luminance": 0.3016
}Semantic roles & 50–950 ramp
primary
#31A697
secondary
#C0737D
accent
#4A5DDE
background
#F8FBFB
surface
#EFF7F6
border
#CAD0D0
text
#0A1211
muted
#7C8180