#24758B#24758B
#24758B is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.4% C 0.083 H 219.9°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #24758B |
|---|---|
| RGB | rgb(36, 117, 139) |
| HSL | hsl(193, 59%, 34%) |
| HSV | hsv(193, 74%, 55%) |
| CMYK | cmyk(74.1%, 15.8%, 0%, 45.5%) |
| CIE-LAB | lab(45.58, -16.37, -19.00) |
| CIE-LCH | lch(45.58, 25.08, 229.24°) |
| OKLab | oklab(52.42% -0.0635 -0.0531) |
| OKLCH | oklch(52.42% 0.083 219.9) |
| XYZ | xyz(11.7471, 14.9604, 26.6896) |
| Luminance | 0.1496 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ocean
#017B92
ΔE00 2.65
Sea Blue
#047495
ΔE00 3.61
Dirty Blue
#3F829D
ΔE00 6.19
Ocean Blue (survey)
#03719C
ΔE00 7.11
Teal Blue
#01889F
ΔE00 7.13
Cerulean
#007BA7
ΔE00 7.15
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#24758B #8B3A24
analogous
#248B6E #24758B #24418B
triadic
#24758B #8B2475 #758B24
tetradic
#24758B #6E248B #8B3A24 #418B24
square
#24758B #6E248B #8B3A24 #418B24
split-complementary
#24758B #8B2441 #8B6E24
monochromatic
#0B232A #174C5A #24758B #319EBC #56B9D3
Accessibility & contrast
On white
5.26
#24758B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#24758B on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #24758B
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##24758B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##24758B | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#68728C
Deuteranopia (green-blind)
#59678B
Tritanopia (blue-blind)
#007C7C
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #24758b; /* rgb */ color: rgb(36, 117, 139); /* oklch */ color: oklch(52.4% 0.083 219.9);
Tailwind
colors: {
custom: {
50: '#6e9dad',
500: '#24758b',
950: '#000000',
},
}SCSS
$custom: #24758b; $custom-light: #6e9dad; $custom-dark: #000000;
JSON
{
"hex": "#24758b",
"rgb": {
"r": 36,
"g": 117,
"b": 139
},
"hsl": {
"h": 192.816,
"s": 58.857,
"l": 34.314
},
"oklch": {
"l": 0.52424,
"c": 0.08271,
"h": 219.9
},
"luminance": 0.14962
}Semantic roles & 50–950 ramp
primary
#24758B
secondary
#B76953
accent
#6746E2
background
#F7F9FA
surface
#EDF2F4
border
#C8CCCE
text
#080E10
muted
#7B7E7F