#1C635B#1C635B
#1C635B is a mid, moderate teal. Relative luminance 0.099; OKLCH L 45.4% C 0.070 H 184.3°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).
Color values
| HEX | #1C635B |
|---|---|
| RGB | rgb(28, 99, 91) |
| HSL | hsl(173, 56%, 25%) |
| HSV | hsv(173, 72%, 39%) |
| CMYK | cmyk(71.7%, 0%, 8.1%, 61.2%) |
| CIE-LAB | lab(37.71, -23.64, -1.81) |
| CIE-LCH | lch(37.71, 23.71, 184.37°) |
| OKLab | oklab(45.43% -0.0697 -0.0053) |
| OKLCH | oklch(45.43% 0.07 184.3) |
| XYZ | xyz(6.8282, 9.9251, 11.4514) |
| Luminance | 0.0993 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Green Blue
#1F6357
ΔE00 1.75
Dark Turquoise
#045C5A
ΔE00 3.59
Dark Aqua
#05696B
ΔE00 5.00
Dark Blue Green
#005249
ΔE00 5.77
Dark Aquamarine
#017371
ΔE00 6.28
Deep Turquoise
#017374
ΔE00 6.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1C635B #631C24
analogous
#1C6337 #1C635B #1C4863
triadic
#1C635B #5B1C63 #635B1C
tetradic
#1C635B #371C63 #631C24 #48631C
square
#1C635B #371C63 #631C24 #48631C
split-complementary
#1C635B #631C48 #63371C
monochromatic
#071816 #0F332F #1C635B #299387 #37C2B3
Accessibility & contrast
On white
7.03
#1C635B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#1C635B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1C635B
7.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1C635B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1C635B | 1.00 | 7.03 | 2.99 | 7.03 |
| #FFFFFF | 7.03 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.03 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5E5D5B
Deuteranopia (green-blind)
#54565C
Tritanopia (blue-blind)
#006560
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #1c635b; /* rgb */ color: rgb(28, 99, 91); /* oklch */ color: oklch(45.4% 0.070 184.3);
Tailwind
colors: {
custom: {
50: '#649089',
500: '#1c635b',
950: '#000000',
},
}SCSS
$custom: #1c635b; $custom-light: #649089; $custom-dark: #000000;
JSON
{
"hex": "#1c635b",
"rgb": {
"r": 28,
"g": 99,
"b": 91
},
"hsl": {
"h": 173.239,
"s": 55.906,
"l": 24.902
},
"oklch": {
"l": 0.45434,
"c": 0.06986,
"h": 184.3
},
"luminance": 0.09926
}Semantic roles & 50–950 ramp
primary
#1C635B
secondary
#98434C
accent
#495ADF
background
#F6F8F8
surface
#EBF0F0
border
#C6CBCB
text
#060C0B
muted
#7A7D7C