#192241
Closest named color: Oxford Blue (#1B263B). oklch(26.1% 0.06 269.7), rgb(25, 34, 65).
Aa
White text reads best on this color (15.59:1).
About this color
#192241 is a dark, muted blue. In OKLCH its lightness is 26%, its chroma 0.060 and its hue 270°. Its hue sits on the cool side of the wheel. The nearest named color is Oxford Blue (#1B263B), ΔE 0.020 away. White text reads best on it, at 15.59:1.
| Hue family | Blues |
| Lightness | dark (26%) |
| Chroma | muted (0.060) |
| Temperature | cool |
| Nearest name | Oxford Blue (#1B263B) |
| Black text | 1.34:1 |
| White text | 15.59:1 |
Values
| HEX | #192241 |
| RGB | rgb(25, 34, 65) |
| HSL | hsl(227, 44%, 18%) |
| OKLCH | oklch(26.1% 0.06 269.7) |
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 #192241 | 15.59:1 | AAA | Lc -105.1 | Preferred for body text |
| Black text on #192241 | 1.34:1 | Fails | Lc 0.0 | Not readable |
| #192241 text on white | 15.59:1 | AAA | Lc 102.4 | Preferred for body text |
| #192241 text on black | 1.34:1 | 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
#F3F5FC
oklch(97.1% 0.01 273.4)
-
Step 100
100
#E4EAF8
oklch(93.7% 0.02 267.3)
-
Step 200
200
#CFD9F4
oklch(88.6% 0.039 269.4)
-
Step 300
300
#AEBFEF
oklch(80.8% 0.071 269.6)
-
Step 400
400
#859DE7
oklch(70.7% 0.112 269.7)
-
Step 500
500
#6783E0
oklch(63.2% 0.144 269.4)
-
Step 600
600
#506ACE
oklch(55.6% 0.157 269.7)
-
Step 700
700
#4158B2
oklch(49.1% 0.145 269.6)
-
Step 800
800
#364890
oklch(42.7% 0.12 270.1)
-
Step 900
900
#2E3D73
oklch(37.6% 0.094 269.8)
-
Step 950
950 (this color)
#192241
oklch(26.1% 0.06 269.7)
#192241 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) | #152542 | 0.010 |
| Deuteranopia (no green cones) | #102240 | 0.012 |
| Tritanopia (no blue cones) | #05292E | 0.054 |
| Achromatopsia (no color) | #242424 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #192241
#192241
oklch(26.1% 0.06 269.7)
- #2E2300
#2E2300
oklch(26.2% 0.053 91.2)
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 #192241, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Oxford Blue #1B263B ΔE 0.020
- Dark #1B2431 ΔE 0.033
- Space Cadet #2B2D42 ΔE 0.049
- Jet #212529 ΔE 0.051
- Rich Black #0D1B2A ΔE 0.052
- Gunmetal #293241 ΔE 0.062
- Marine #042E60 ΔE 0.063
- Navy Blue #001146 ΔE 0.067
Use #192241 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.