#2A6983#2A6983
#2A6983 is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.2% C 0.076 H 228.5°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).
Color values
| HEX | #2A6983 |
|---|---|
| RGB | rgb(42, 105, 131) |
| HSL | hsl(198, 51%, 34%) |
| HSV | hsv(198, 68%, 51%) |
| CMYK | cmyk(67.9%, 19.8%, 0%, 48.6%) |
| CIE-LAB | lab(41.58, -11.37, -20.34) |
| CIE-LCH | lch(41.58, 23.30, 240.80°) |
| OKLab | oklab(49.17% -0.0503 -0.0569) |
| OKLCH | oklch(49.17% 0.076 228.5) |
| XYZ | xyz(10.1015, 12.2330, 23.2972) |
| Luminance | 0.1223 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sea Blue
#047495
ΔE00 4.48
Ugly Blue
#31668A
ΔE00 4.94
Ocean Blue (survey)
#03719C
ΔE00 5.34
Peacock Blue
#016795
ΔE00 5.73
Metallic Blue
#4F738E
ΔE00 6.98
Ocean
#017B92
ΔE00 7.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A6983 #83442A
analogous
#2A8371 #2A6983 #2A3D83
triadic
#2A6983 #832A69 #69832A
tetradic
#2A6983 #712A83 #83442A #3D832A
square
#2A6983 #712A83 #83442A #3D832A
split-complementary
#2A6983 #832A3D #83712A
monochromatic
#0C1F26 #1B4455 #2A6983 #398EB1 #5DABCB
Accessibility & contrast
On white
6.09
#2A6983 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.45
#2A6983 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2A6983
6.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A6983 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A6983 | 1.00 | 6.09 | 3.45 | 6.09 |
| #FFFFFF | 6.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.45 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5B6784
Deuteranopia (green-blind)
#4F5E83
Tritanopia (blue-blind)
#007072
Achromatopsia (no color)
#626262
Design tokens & code
CSS
--color: #2a6983; /* rgb */ color: rgb(42, 105, 131); /* oklch */ color: oklch(49.2% 0.076 228.5);
Tailwind
colors: {
custom: {
50: '#6e94a7',
500: '#2a6983',
950: '#000000',
},
}SCSS
$custom: #2a6983; $custom-light: #6e94a7; $custom-dark: #000000;
JSON
{
"hex": "#2a6983",
"rgb": {
"r": 42,
"g": 105,
"b": 131
},
"hsl": {
"h": 197.528,
"s": 51.445,
"l": 33.922
},
"oklch": {
"l": 0.49165,
"c": 0.07592,
"h": 228.5
},
"luminance": 0.12234
}Semantic roles & 50–950 ramp
primary
#2A6983
secondary
#B17258
accent
#764DDB
background
#F7F9FA
surface
#EDF1F4
border
#C8CBCE
text
#080D0F
muted
#7B7E7F