#216057#216057
#216057 is a dark, moderate teal. Relative luminance 0.094; OKLCH L 44.6% C 0.065 H 182.2°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).
Color values
| HEX | #216057 |
|---|---|
| RGB | rgb(33, 96, 87) |
| HSL | hsl(171, 49%, 25%) |
| HSV | hsv(171, 66%, 38%) |
| CMYK | cmyk(65.6%, 0%, 9.4%, 62.4%) |
| CIE-LAB | lab(36.70, -22.37, -0.80) |
| CIE-LCH | lch(36.70, 22.39, 182.04°) |
| OKLab | oklab(44.61% -0.0654 -0.0025) |
| OKLCH | oklch(44.61% 0.065 182.2) |
| XYZ | xyz(6.5296, 9.3765, 10.4807) |
| Luminance | 0.0938 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Green Blue
#1F6357
ΔE00 1.65
Dark Turquoise
#045C5A
ΔE00 3.68
Dark Blue Green
#005249
ΔE00 4.96
Dark Aqua
#05696B
ΔE00 6.01
Deep Teal
#00555A
ΔE00 7.39
Dark Aquamarine
#017371
ΔE00 7.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#216057 #60212A
analogous
#216038 #216057 #214960
triadic
#216057 #572160 #605721
tetradic
#216057 #382160 #60212A #496021
square
#216057 #382160 #60212A #496021
split-complementary
#216057 #602149 #603821
monochromatic
#081715 #11322E #216057 #318E80 #40BBAA
Accessibility & contrast
On white
7.30
#216057 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.88
#216057 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #216057
7.30:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##216057 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##216057 | 1.00 | 7.30 | 2.88 | 7.30 |
| #FFFFFF | 7.30 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.88 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.30 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5C5A57
Deuteranopia (green-blind)
#525358
Tritanopia (blue-blind)
#00625D
Achromatopsia (no color)
#565656
Design tokens & code
CSS
--color: #216057; /* rgb */ color: rgb(33, 96, 87); /* oklch */ color: oklch(44.6% 0.065 182.2);
Tailwind
colors: {
custom: {
50: '#658d86',
500: '#216057',
950: '#000000',
},
}SCSS
$custom: #216057; $custom-light: #658d86; $custom-dark: #000000;
JSON
{
"hex": "#216057",
"rgb": {
"r": 33,
"g": 96,
"b": 87
},
"hsl": {
"h": 171.429,
"s": 48.837,
"l": 25.294
},
"oklch": {
"l": 0.44613,
"c": 0.06547,
"h": 182.2
},
"luminance": 0.09377
}Semantic roles & 50–950 ramp
primary
#216057
secondary
#944953
accent
#4F63D8
background
#F6F8F8
surface
#EBF0EF
border
#C6CBCA
text
#060C0B
muted
#7A7D7C