#1F7097#1F7097
#1F7097 is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.6% C 0.097 H 234.6°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).
Color values
| HEX | #1F7097 |
|---|---|
| RGB | rgb(31, 112, 151) |
| HSL | hsl(200, 66%, 36%) |
| HSV | hsv(200, 79%, 59%) |
| CMYK | cmyk(79.5%, 25.8%, 0%, 40.8%) |
| CIE-LAB | lab(44.39, -9.88, -27.96) |
| CIE-LCH | lch(44.39, 29.66, 250.53°) |
| OKLab | oklab(51.61% -0.056 -0.0789) |
| OKLCH | oklch(51.61% 0.097 234.6) |
| XYZ | xyz(11.9429, 14.1126, 31.3667) |
| Luminance | 0.1411 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ocean Blue (survey)
#03719C
ΔE00 1.15
Sea Blue
#047495
ΔE00 3.62
Peacock Blue
#016795
ΔE00 3.71
Cerulean
#007BA7
ΔE00 4.20
Ugly Blue
#31668A
ΔE00 4.38
Muted Blue
#3B719F
ΔE00 4.92
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1F7097 #97461F
analogous
#1F9782 #1F7097 #1F3497
triadic
#1F7097 #971F70 #70971F
tetradic
#1F7097 #821F97 #97461F #34971F
square
#1F7097 #821F97 #97461F #34971F
split-complementary
#1F7097 #971F34 #97821F
monochromatic
#0A2531 #154A64 #1F7097 #2996CA #54B0DC
Accessibility & contrast
On white
5.49
#1F7097 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.82
#1F7097 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #1F7097
5.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1F7097 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1F7097 | 1.00 | 5.49 | 3.82 | 5.49 |
| #FFFFFF | 5.49 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.82 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.49 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5D6F99
Deuteranopia (green-blind)
#4D6496
Tritanopia (blue-blind)
#007A7D
Achromatopsia (no color)
#696969
Design tokens & code
CSS
--color: #1f7097; /* rgb */ color: rgb(31, 112, 151); /* oklch */ color: oklch(51.6% 0.097 234.6);
Tailwind
colors: {
custom: {
50: '#6e99b5',
500: '#1f7097',
950: '#000000',
},
}SCSS
$custom: #1f7097; $custom-light: #6e99b5; $custom-dark: #000000;
JSON
{
"hex": "#1f7097",
"rgb": {
"r": 31,
"g": 112,
"b": 151
},
"hsl": {
"h": 199.5,
"s": 65.934,
"l": 35.686
},
"oklch": {
"l": 0.51613,
"c": 0.09674,
"h": 234.6
},
"luminance": 0.14114
}Semantic roles & 50–950 ramp
primary
#1F7097
secondary
#BF7652
accent
#763FE9
background
#F7F9FB
surface
#EDF2F6
border
#C8CCD0
text
#080D11
muted
#7B7E80