#1E6F91#1E6F91
#1E6F91 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.0% C 0.092 H 231.0°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).
Color values
| HEX | #1E6F91 |
|---|---|
| RGB | rgb(30, 111, 145) |
| HSL | hsl(198, 66%, 34%) |
| HSV | hsv(198, 79%, 57%) |
| CMYK | cmyk(79.3%, 23.4%, 0%, 43.1%) |
| CIE-LAB | lab(43.78, -11.62, -25.35) |
| CIE-LCH | lch(43.78, 27.89, 245.38°) |
| OKLab | oklab(51.03% -0.0577 -0.0713) |
| OKLCH | oklch(51.03% 0.092 231) |
| XYZ | xyz(11.3286, 13.6879, 28.8275) |
| Luminance | 0.1369 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ocean Blue (survey)
#03719C
ΔE00 2.39
Sea Blue
#047495
ΔE00 2.48
Peacock Blue
#016795
ΔE00 4.51
Ugly Blue
#31668A
ΔE00 4.83
Cerulean
#007BA7
ΔE00 4.89
Metallic Blue
#4F738E
ΔE00 6.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1E6F91 #91401E
analogous
#1E917A #1E6F91 #1E3691
triadic
#1E6F91 #911E6F #6F911E
tetradic
#1E6F91 #7A1E91 #91401E #36911E
square
#1E6F91 #7A1E91 #91401E #36911E
split-complementary
#1E6F91 #911E36 #917A1E
monochromatic
#09212C #14485E #1E6F91 #2896C4 #4FB1DB
Accessibility & contrast
On white
5.62
#1E6F91 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.74
#1E6F91 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #1E6F91
5.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1E6F91 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1E6F91 | 1.00 | 5.62 | 3.74 | 5.62 |
| #FFFFFF | 5.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5E6E93
Deuteranopia (green-blind)
#4E6390
Tritanopia (blue-blind)
#00787A
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #1e6f91; /* rgb */ color: rgb(30, 111, 145); /* oklch */ color: oklch(51.0% 0.092 231.0);
Tailwind
colors: {
custom: {
50: '#6d98b1',
500: '#1e6f91',
950: '#000000',
},
}SCSS
$custom: #1e6f91; $custom-light: #6d98b1; $custom-dark: #000000;
JSON
{
"hex": "#1e6f91",
"rgb": {
"r": 30,
"g": 111,
"b": 145
},
"hsl": {
"h": 197.739,
"s": 65.714,
"l": 34.314
},
"oklch": {
"l": 0.51029,
"c": 0.09175,
"h": 231
},
"luminance": 0.13689
}Semantic roles & 50–950 ramp
primary
#1E6F91
secondary
#BD6F4D
accent
#713FE9
background
#F7F9FA
surface
#EDF2F5
border
#C8CCCF
text
#080D10
muted
#7B7E7F