#23B779#23B779
#23B779 is a light, vivid teal. Relative luminance 0.356; OKLCH L 69.1% C 0.150 H 159.1°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).
Color values
| HEX | #23B779 |
|---|---|
| RGB | rgb(35, 183, 121) |
| HSL | hsl(155, 68%, 43%) |
| HSV | hsv(155, 81%, 72%) |
| CMYK | cmyk(80.9%, 0%, 33.9%, 28.2%) |
| CIE-LAB | lab(66.21, -51.74, 21.19) |
| CIE-LCH | lch(66.21, 55.91, 157.72°) |
| OKLab | oklab(69.09% -0.1402 0.0535) |
| OKLCH | oklch(69.09% 0.15 159.1) |
| XYZ | xyz(21.0756, 35.6022, 23.8466) |
| Luminance | 0.3560 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Dark Seafoam
#1FB57A
ΔE00 0.83
Green Teal
#0CB577
ΔE00 0.87
Bluey Green
#2BB179
ΔE00 1.93
Mediumseagreen
#3CB371
ΔE00 2.25
Greenish Teal
#32BF84
ΔE00 2.49
Dark Seafoam Green
#3EAF76
ΔE00 2.66
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#23B779 #B72361
analogous
#23B72F #23B779 #23ABB7
triadic
#23B779 #7923B7 #B77923
tetradic
#23B779 #2F23B7 #B72361 #ABB723
square
#23B779 #2F23B7 #B72361 #ABB723
split-complementary
#23B779 #B723AB #B72F23
monochromatic
#0F5035 #198457 #23B779 #3DDA98 #71E4B4
Accessibility & contrast
On white
2.59
#23B779 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.12
#23B779 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #23B779
8.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##23B779 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##23B779 | 1.00 | 2.59 | 8.12 | 8.12 |
| #FFFFFF | 2.59 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B5A875
Deuteranopia (green-blind)
#A49C7D
Tritanopia (blue-blind)
#00B6A7
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #23b779; /* rgb */ color: rgb(35, 183, 121); /* oklch */ color: oklch(69.1% 0.150 159.1);
Tailwind
colors: {
custom: {
50: '#78cea0',
500: '#23b779',
950: '#000000',
},
}SCSS
$custom: #23b779; $custom-light: #78cea0; $custom-dark: #000000;
JSON
{
"hex": "#23b779",
"rgb": {
"r": 35,
"g": 183,
"b": 121
},
"hsl": {
"h": 154.865,
"s": 67.89,
"l": 42.745
},
"oklch": {
"l": 0.69094,
"c": 0.15005,
"h": 159.1
},
"luminance": 0.35605
}Semantic roles & 50–950 ramp
primary
#23B779
secondary
#CA6B93
accent
#3D86EB
background
#F8FCF9
surface
#EFF9F2
border
#CAD2CC
text
#0A140E
muted
#7C827E