#054640#054640
#054640 is a dark, moderate teal. Relative luminance 0.048; OKLCH L 35.6% C 0.060 H 184.9°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).
Color values
| HEX | #054640 |
|---|---|
| RGB | rgb(5, 70, 64) |
| HSL | hsl(174, 87%, 15%) |
| HSV | hsv(174, 93%, 27%) |
| CMYK | cmyk(92.9%, 0%, 8.6%, 72.5%) |
| CIE-LAB | lab(26.11, -20.41, -1.80) |
| CIE-LCH | lch(26.11, 20.49, 185.05°) |
| OKLab | oklab(35.55% -0.0602 -0.0052) |
| OKLCH | oklch(35.55% 0.06 184.9) |
| XYZ | xyz(3.1777, 4.7823, 5.6051) |
| Luminance | 0.0478 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Blue Green
#005249
ΔE00 4.10
Dark Teal
#014D4E
ΔE00 4.14
Deep Teal
#00555A
ΔE00 7.22
Dark Turquoise
#045C5A
ΔE00 7.38
Darkslategray
#2F4F4F
ΔE00 7.50
Dark Green Blue
#1F6357
ΔE00 9.56
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#054640 #46050B
analogous
#054620 #054640 #052B46
triadic
#054640 #400546 #464005
tetradic
#054640 #200546 #46050B #2B4605
square
#054640 #200546 #46050B #2B4605
split-complementary
#054640 #46052B #462005
monochromatic
#021D1A #021D1A #054640 #097F74 #0DB8A8
Accessibility & contrast
On white
10.73
#054640 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.96
#054640 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #054640
10.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##054640 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##054640 | 1.00 | 10.73 | 1.96 | 10.73 |
| #FFFFFF | 10.73 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.96 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.73 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#424140
Deuteranopia (green-blind)
#393B41
Tritanopia (blue-blind)
#004844
Achromatopsia (no color)
#3E3E3E
Design tokens & code
CSS
--color: #054640; /* rgb */ color: rgb(5, 70, 64); /* oklch */ color: oklch(35.6% 0.060 184.9);
Tailwind
colors: {
custom: {
50: '#557a74',
500: '#054640',
950: '#000000',
},
}SCSS
$custom: #054640; $custom-light: #557a74; $custom-dark: #000000;
JSON
{
"hex": "#054640",
"rgb": {
"r": 5,
"g": 70,
"b": 64
},
"hsl": {
"h": 174.462,
"s": 86.667,
"l": 14.706
},
"oklch": {
"l": 0.35552,
"c": 0.06043,
"h": 184.9
},
"luminance": 0.04783
}Semantic roles & 50–950 ramp
primary
#054640
secondary
#86212A
accent
#2B3EFD
background
#F5F7F7
surface
#E9EDED
border
#C5C8C8
text
#030908
muted
#787B7B