#10535C#10535C
#10535C is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.7% C 0.064 H 208.6°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).
Color values
| HEX | #10535C |
|---|---|
| RGB | rgb(16, 83, 92) |
| HSL | hsl(187, 70%, 21%) |
| HSV | hsv(187, 83%, 36%) |
| CMYK | cmyk(82.6%, 9.8%, 0%, 63.9%) |
| CIE-LAB | lab(31.96, -16.46, -11.05) |
| CIE-LCH | lch(31.96, 19.83, 213.86°) |
| OKLab | oklab(40.71% -0.0565 -0.0307) |
| OKLCH | oklch(40.71% 0.064 208.6) |
| XYZ | xyz(5.2379, 7.0687, 11.2115) |
| Luminance | 0.0707 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Deep Teal
#00555A
ΔE00 2.83
Petrol
#005F6A
ΔE00 4.12
Dark Teal
#014D4E
ΔE00 4.83
Darkslategray
#2F4F4F
ΔE00 5.70
Dark Turquoise
#045C5A
ΔE00 6.73
Dark Aqua
#05696B
ΔE00 8.51
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#10535C #5C1910
analogous
#105C3F #10535C #102D5C
triadic
#10535C #5C1053 #535C10
tetradic
#10535C #3F105C #5C1910 #2D5C10
square
#10535C #3F105C #5C1910 #2D5C10
split-complementary
#10535C #5C102D #5C3F10
monochromatic
#05181A #072428 #10535C #198290 #22B1C4
Accessibility & contrast
On white
8.70
#10535C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.41
#10535C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #10535C
8.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##10535C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##10535C | 1.00 | 8.70 | 2.41 | 8.70 |
| #FFFFFF | 8.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.41 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4B505D
Deuteranopia (green-blind)
#40485C
Tritanopia (blue-blind)
#005756
Achromatopsia (no color)
#4B4B4B
Design tokens & code
CSS
--color: #10535c; /* rgb */ color: rgb(16, 83, 92); /* oklch */ color: oklch(40.7% 0.064 208.6);
Tailwind
colors: {
custom: {
50: '#5d838a',
500: '#10535c',
950: '#000000',
},
}SCSS
$custom: #10535c; $custom-light: #5d838a; $custom-dark: #000000;
JSON
{
"hex": "#10535c",
"rgb": {
"r": 16,
"g": 83,
"b": 92
},
"hsl": {
"h": 187.105,
"s": 70.37,
"l": 21.176
},
"oklch": {
"l": 0.40707,
"c": 0.0643,
"h": 208.6
},
"luminance": 0.07069
}Semantic roles & 50–950 ramp
primary
#10535C
secondary
#953E33
accent
#503BED
background
#F5F8F8
surface
#EAEFF0
border
#C6CACB
text
#050A0B
muted
#797C7C