#1F8BA0#1F8BA0
#1F8BA0 is a mid, moderate teal. Relative luminance 0.213; OKLCH L 58.9% C 0.096 H 214.5°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #1F8BA0 |
|---|---|
| RGB | rgb(31, 139, 160) |
| HSL | hsl(190, 68%, 37%) |
| HSV | hsv(190, 81%, 63%) |
| CMYK | cmyk(80.6%, 13.1%, 0%, 37.3%) |
| CIE-LAB | lab(53.27, -21.69, -19.52) |
| CIE-LCH | lch(53.27, 29.18, 221.98°) |
| OKLab | oklab(58.85% -0.0792 -0.0545) |
| OKLCH | oklch(58.85% 0.096 214.5) |
| XYZ | xyz(16.1401, 21.2926, 36.5101) |
| Luminance | 0.2130 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Teal Blue
#01889F
ΔE00 1.46
Dirty Blue
#3F829D
ΔE00 5.83
Ocean
#017B92
ΔE00 6.09
Dark Cyan
#0A888A
ΔE00 8.15
Darkcyan
#008B8B
ΔE00 8.95
Deep Aqua
#08787F
ΔE00 9.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1F8BA0 #A0341F
analogous
#1FA074 #1F8BA0 #1F4BA0
triadic
#1F8BA0 #A01F8B #8BA01F
tetradic
#1F8BA0 #741FA0 #A0341F #4BA01F
square
#1F8BA0 #741FA0 #A0341F #4BA01F
split-complementary
#1F8BA0 #A01F4B #A0741F
monochromatic
#0B3239 #155E6D #1F8BA0 #29B8D3 #5AC9DF
Accessibility & contrast
On white
3.99
#1F8BA0 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.26
#1F8BA0 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #1F8BA0
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1F8BA0 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##1F8BA0 | 1.00 | 3.99 | 5.26 | 5.26 |
| #FFFFFF | 3.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.26 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.26 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7C86A1
Deuteranopia (green-blind)
#6B7AA0
Tritanopia (blue-blind)
#009392
Achromatopsia (no color)
#7F7F7F
Design tokens & code
CSS
--color: #1f8ba0; /* rgb */ color: rgb(31, 139, 160); /* oklch */ color: oklch(58.9% 0.096 214.5);
Tailwind
colors: {
custom: {
50: '#72adbc',
500: '#1f8ba0',
950: '#000000',
},
}SCSS
$custom: #1f8ba0; $custom-light: #72adbc; $custom-dark: #000000;
JSON
{
"hex": "#1f8ba0",
"rgb": {
"r": 31,
"g": 139,
"b": 160
},
"hsl": {
"h": 189.767,
"s": 67.539,
"l": 37.451
},
"oklch": {
"l": 0.58853,
"c": 0.09616,
"h": 214.5
},
"luminance": 0.21295
}Semantic roles & 50–950 ramp
primary
#1F8BA0
secondary
#C36958
accent
#5A3DEA
background
#F7FAFB
surface
#EEF4F6
border
#C9CED0
text
#091012
muted
#7B7F81