#237B5A#237B5A
#237B5A is a mid, moderate teal. Relative luminance 0.153; OKLCH L 52.2% C 0.098 H 163.8°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).
Color values
| HEX | #237B5A |
|---|---|
| RGB | rgb(35, 123, 90) |
| HSL | hsl(158, 56%, 31%) |
| HSV | hsv(158, 72%, 48%) |
| CMYK | cmyk(71.5%, 0%, 26.8%, 51.8%) |
| CIE-LAB | lab(45.99, -34.17, 10.70) |
| CIE-LCH | lch(45.99, 35.81, 162.62°) |
| OKLab | oklab(52.24% -0.0939 0.0273) |
| OKLCH | oklch(52.24% 0.098 163.8) |
| XYZ | xyz(9.6205, 15.2603, 12.1094) |
| Luminance | 0.1526 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Dark Sea Green
#11875D
ΔE00 4.65
Sea Green
#2E8B57
ΔE00 7.31
Jungle Green
#048243
ΔE00 7.50
Viridian
#1E9167
ΔE00 8.00
Darkish Green
#287C37
ΔE00 9.10
Dark Sage
#598556
ΔE00 9.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#237B5A #7B2344
analogous
#237B2E #237B5A #23707B
triadic
#237B5A #5A237B #7B5A23
tetradic
#237B5A #2E237B #7B2344 #707B23
square
#237B5A #2E237B #7B2344 #707B23
split-complementary
#237B5A #7B2370 #7B2E23
monochromatic
#081C14 #154B37 #237B5A #31AB7D #4CCC9C
Accessibility & contrast
On white
5.18
#237B5A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.05
#237B5A on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #237B5A
5.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##237B5A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##237B5A | 1.00 | 5.18 | 4.05 | 5.18 |
| #FFFFFF | 5.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.05 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#797258
Deuteranopia (green-blind)
#6D6A5C
Tritanopia (blue-blind)
#007B72
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #237b5a; /* rgb */ color: rgb(35, 123, 90); /* oklch */ color: oklch(52.2% 0.098 163.8);
Tailwind
colors: {
custom: {
50: '#6aa288',
500: '#237b5a',
950: '#000000',
},
}SCSS
$custom: #237b5a; $custom-light: #6aa288; $custom-dark: #000000;
JSON
{
"hex": "#237b5a",
"rgb": {
"r": 35,
"g": 123,
"b": 90
},
"hsl": {
"h": 157.5,
"s": 55.696,
"l": 30.98
},
"oklch": {
"l": 0.52241,
"c": 0.09783,
"h": 163.8
},
"luminance": 0.15261
}Semantic roles & 50–950 ramp
primary
#237B5A
secondary
#AE4C71
accent
#4981DF
background
#F6FAF8
surface
#ECF3EF
border
#C7CDCA
text
#070F0B
muted
#7A7F7C