#122746
Closest named color: Oxford Blue (#1B263B). oklch(27.3% 0.064 258.1), rgb(18, 39, 70).
Aa
White text reads best on this color (14.95:1).
About this color
#122746 is a dark, muted blue. In OKLCH its lightness is 27%, its chroma 0.064 and its hue 258°. Its hue sits on the cool side of the wheel. The nearest named color is Oxford Blue (#1B263B), ΔE 0.022 away. White text reads best on it, at 14.95:1.
| Hue family | Blues |
| Lightness | dark (27%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | Oxford Blue (#1B263B) |
| Black text | 1.40:1 |
| White text | 14.95:1 |
Values
| HEX | #122746 |
| RGB | rgb(18, 39, 70) |
| HSL | hsl(216, 59%, 17%) |
| OKLCH | oklch(27.3% 0.064 258.1) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #122746 | 14.95:1 | AAA | Lc -104.5 | Preferred for body text |
| Black text on #122746 | 1.40:1 | Fails | Lc 0.0 | Not readable |
| #122746 text on white | 14.95:1 | AAA | Lc 101.7 | Preferred for body text |
| #122746 text on black | 1.40:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 950.
-
Step 50
50
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E1EBF9
oklch(93.7% 0.022 256.7)
-
Step 200
200
#C8DBF5
oklch(88.5% 0.041 256.2)
-
Step 300
300
#A3C3F2
oklch(81% 0.075 257.9)
-
Step 400
400
#70A2EB
oklch(70.7% 0.12 257.8)
-
Step 500
500
#4988E5
oklch(63% 0.155 258.1)
-
Step 600
600
#2A70D3
oklch(55.6% 0.168 258)
-
Step 700
700
#1D5DB7
oklch(49.1% 0.156 258.1)
-
Step 800
800
#1A4D94
oklch(42.8% 0.129 257.8)
-
Step 900
900
#1C4076
oklch(37.6% 0.101 258.5)
-
Step 950
950 (this color)
#122746
oklch(27.3% 0.064 258.1)
#122746 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #192A47 | 0.014 |
| Deuteranopia (no green cones) | #112545 | 0.007 |
| Tritanopia (no blue cones) | #002E33 | 0.051 |
| Achromatopsia (no color) | #272727 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #122746
#122746
oklch(27.3% 0.064 258.1)
- #362300
#362300
oklch(27.3% 0.057 78.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #122746, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Oxford Blue #1B263B ΔE 0.022
- Dark #1B2431 ΔE 0.039
- Space Cadet #2B2D42 ΔE 0.045
- Marine #042E60 ΔE 0.049
- Gunmetal #293241 ΔE 0.054
- Prussian Blue #1D3557 ΔE 0.054
- Jet #212529 ΔE 0.056
- Rich Black #0D1B2A ΔE 0.063
Use #122746 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.