#1F8553#1F8553
#1F8553 is a mid, moderate teal. Relative luminance 0.177; OKLCH L 54.7% C 0.120 H 156.6°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).
Color values
| HEX | #1F8553 |
|---|---|
| RGB | rgb(31, 133, 83) |
| HSL | hsl(151, 62%, 32%) |
| HSV | hsv(151, 77%, 52%) |
| CMYK | cmyk(76.7%, 0%, 37.6%, 47.8%) |
| CIE-LAB | lab(49.12, -40.67, 19.00) |
| CIE-LCH | lch(49.12, 44.89, 154.95°) |
| OKLab | oklab(54.74% -0.1099 0.0477) |
| OKLCH | oklch(54.74% 0.12 156.6) |
| XYZ | xyz(10.5129, 17.6897, 11.0423) |
| Luminance | 0.1769 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Sea Green
#2E8B57
ΔE00 2.52
Dark Sea Green
#11875D
ΔE00 2.59
Jungle Green
#048243
ΔE00 3.38
Viridian
#1E9167
ΔE00 5.20
Darkish Green
#287C37
ΔE00 6.10
Dark Sage
#598556
ΔE00 7.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1F8553 #851F51
analogous
#1F8520 #1F8553 #1F8485
triadic
#1F8553 #531F85 #85531F
tetradic
#1F8553 #201F85 #851F51 #84851F
square
#1F8553 #201F85 #851F51 #84851F
split-complementary
#1F8553 #851F84 #85201F
monochromatic
#082215 #135334 #1F8553 #2BB772 #4AD591
Accessibility & contrast
On white
4.63
#1F8553 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.54
#1F8553 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #1F8553
4.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1F8553 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1F8553 | 1.00 | 4.63 | 4.54 | 4.63 |
| #FFFFFF | 4.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.54 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#847A50
Deuteranopia (green-blind)
#787156
Tritanopia (blue-blind)
#008478
Achromatopsia (no color)
#757575
Design tokens & code
CSS
--color: #1f8553; /* rgb */ color: rgb(31, 133, 83); /* oklch */ color: oklch(54.7% 0.120 156.6);
Tailwind
colors: {
custom: {
50: '#6ba983',
500: '#1f8553',
950: '#000000',
},
}SCSS
$custom: #1f8553; $custom-light: #6ba983; $custom-dark: #000000;
JSON
{
"hex": "#1f8553",
"rgb": {
"r": 31,
"g": 133,
"b": 83
},
"hsl": {
"h": 150.588,
"s": 62.195,
"l": 32.157
},
"oklch": {
"l": 0.54741,
"c": 0.11983,
"h": 156.6
},
"luminance": 0.17691
}Semantic roles & 50–950 ramp
primary
#1F8553
secondary
#B7497F
accent
#4392E5
background
#F6FAF8
surface
#ECF4EF
border
#C7CECA
text
#08100A
muted
#7A7F7C