#45A5DA#45A5DA
#45A5DA is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.7% C 0.118 H 236.4°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).
Color values
| HEX | #45A5DA |
|---|---|
| RGB | rgb(69, 165, 218) |
| HSL | hsl(201, 67%, 56%) |
| HSV | hsv(201, 68%, 85%) |
| CMYK | cmyk(68.3%, 24.3%, 0%, 14.5%) |
| CIE-LAB | lab(64.35, -11.44, -35.08) |
| CIE-LCH | lch(64.35, 36.90, 251.93°) |
| OKLab | oklab(68.75% -0.0655 -0.0987) |
| OKLCH | oklch(68.75% 0.118 236.4) |
| XYZ | xyz(28.5593, 33.2343, 71.2258) |
| Luminance | 0.3324 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Azure (survey)
#069AF3
ΔE00 6.18
Deepskyblue
#00BFFF
ΔE00 7.68
Sky Blue (survey)
#75BBFD
ΔE00 8.73
Greyblue
#77A1B5
ΔE00 8.85
Dark Sky Blue
#448EE4
ΔE00 9.80
Dodgerblue
#1E90FF
ΔE00 9.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#45A5DA #DA7A45
analogous
#45DAC4 #45A5DA #455BDA
triadic
#45A5DA #DA45A5 #A5DA45
tetradic
#45A5DA #C445DA #DA7A45 #5BDA45
square
#45A5DA #C445DA #DA7A45 #5BDA45
split-complementary
#45A5DA #DA455B #DAC445
monochromatic
#1B6289 #2587BC #45A5DA #78BEE4 #ABD6EE
Accessibility & contrast
On white
2.75
#45A5DA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.65
#45A5DA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #45A5DA
7.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##45A5DA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##45A5DA | 1.00 | 2.75 | 7.65 | 7.65 |
| #FFFFFF | 2.75 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.65 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.65 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8CA4DC
Deuteranopia (green-blind)
#7796D9
Tritanopia (blue-blind)
#00B3B7
Achromatopsia (no color)
#9C9C9C
Design tokens & code
CSS
--color: #45a5da; /* rgb */ color: rgb(69, 165, 218); /* oklch */ color: oklch(68.7% 0.118 236.4);
Tailwind
colors: {
custom: {
50: '#89bfe5',
500: '#45a5da',
950: '#000000',
},
}SCSS
$custom: #45a5da; $custom-light: #89bfe5; $custom-dark: #000000;
JSON
{
"hex": "#45a5da",
"rgb": {
"r": 69,
"g": 165,
"b": 218
},
"hsl": {
"h": 201.342,
"s": 66.816,
"l": 56.275
},
"oklch": {
"l": 0.68748,
"c": 0.11845,
"h": 236.4
},
"luminance": 0.33237
}Semantic roles & 50–950 ramp
primary
#45A5DA
secondary
#DCB59F
accent
#7B3EEA
background
#F9FBFE
surface
#F1F7FC
border
#CBD0D5
text
#0D1216
muted
#7E8184