#215658#215658
#215658 is a dark, muted teal. Relative luminance 0.077; OKLCH L 41.9% C 0.056 H 198.7°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).
Color values
| HEX | #215658 |
|---|---|
| RGB | rgb(33, 86, 88) |
| HSL | hsl(182, 45%, 24%) |
| HSV | hsv(182, 63%, 35%) |
| CMYK | cmyk(62.5%, 2.3%, 0%, 65.5%) |
| CIE-LAB | lab(33.31, -16.67, -6.44) |
| CIE-LCH | lch(33.31, 17.87, 201.11°) |
| OKLab | oklab(41.88% -0.0527 -0.0178) |
| OKLCH | oklch(41.88% 0.056 198.7) |
| XYZ | xyz(5.7157, 7.6829, 10.4124) |
| Luminance | 0.0768 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Deep Teal
#00555A
ΔE00 2.59
Dark Teal
#014D4E
ΔE00 3.88
Darkslategray
#2F4F4F
ΔE00 4.25
Dark Turquoise
#045C5A
ΔE00 4.33
Petrol
#005F6A
ΔE00 5.05
Dark Blue Green
#005249
ΔE00 6.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#215658 #582321
analogous
#21583E #215658 #213A58
triadic
#215658 #582156 #565821
tetradic
#215658 #3E2158 #582321 #3A5821
square
#215658 #3E2158 #582321 #3A5821
split-complementary
#215658 #58213A #583E21
monochromatic
#081616 #102B2B #215658 #328185 #42ADB1
Accessibility & contrast
On white
8.28
#215658 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.54
#215658 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #215658
8.28:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##215658 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##215658 | 1.00 | 8.28 | 2.54 | 8.28 |
| #FFFFFF | 8.28 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.54 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.28 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#505258
Deuteranopia (green-blind)
#474C58
Tritanopia (blue-blind)
#005956
Achromatopsia (no color)
#4E4E4E
Design tokens & code
CSS
--color: #215658; /* rgb */ color: rgb(33, 86, 88); /* oklch */ color: oklch(41.9% 0.056 198.7);
Tailwind
colors: {
custom: {
50: '#638687',
500: '#215658',
950: '#000000',
},
}SCSS
$custom: #215658; $custom-light: #638687; $custom-dark: #000000;
JSON
{
"hex": "#215658",
"rgb": {
"r": 33,
"g": 86,
"b": 88
},
"hsl": {
"h": 182.182,
"s": 45.455,
"l": 23.725
},
"oklch": {
"l": 0.41882,
"c": 0.05565,
"h": 198.7
},
"luminance": 0.07683
}Semantic roles & 50–950 ramp
primary
#215658
secondary
#8C4B49
accent
#5753D5
background
#F6F8F8
surface
#EBEFEF
border
#C6CACA
text
#060B0B
muted
#7A7C7C