#192535
Closest named color: Dark (#1B2431). oklch(26.1% 0.035 255.8), rgb(25, 37, 53).
Aa
White text reads best on this color (15.47:1).
About this color
#192535 is a dark, muted blue. In OKLCH its lightness is 26%, its chroma 0.035 and its hue 256°. Its hue sits on the cool side of the wheel. The nearest named color is Dark (#1B2431), ΔE 0.008 away. White text reads best on it, at 15.47:1.
| Hue family | Blues |
| Lightness | dark (26%) |
| Chroma | muted (0.035) |
| Temperature | cool |
| Nearest name | Dark (#1B2431) |
| Black text | 1.35:1 |
| White text | 15.47:1 |
Values
| HEX | #192535 |
| RGB | rgb(25, 37, 53) |
| HSL | hsl(214, 36%, 15%) |
| OKLCH | oklch(26.1% 0.035 255.8) |
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 #192535 | 15.47:1 | AAA | Lc -105.0 | Preferred for body text |
| Black text on #192535 | 1.35:1 | Fails | Lc 0.0 | Not readable |
| #192535 text on white | 15.47:1 | AAA | Lc 102.4 | Preferred for body text |
| #192535 text on black | 1.35:1 | 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
#F3F6F9
oklch(97.2% 0.005 247.9)
-
Step 100
100
#E5EAF2
oklch(93.6% 0.012 259.8)
-
Step 200
200
#D0DAE8
oklch(88.5% 0.022 256.7)
-
Step 300
300
#B0C2DB
oklch(80.8% 0.041 256.6)
-
Step 400
400
#86A3CA
oklch(70.8% 0.066 255.9)
-
Step 500
500
#678CBC
oklch(63.2% 0.084 255.2)
-
Step 600
600
#4E75A8
oklch(55.6% 0.091 255.5)
-
Step 700
700
#3F6290
oklch(49.1% 0.085 255.7)
-
Step 800
800
#345075
oklch(42.6% 0.071 255.8)
-
Step 900
900
#2E435E
oklch(37.8% 0.054 255.1)
-
Step 950
950 (this color)
#192535
oklch(26.1% 0.035 255.8)
#192535 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) | #1F2636 | 0.010 |
| Deuteranopia (no green cones) | #1C2335 | 0.008 |
| Tritanopia (no blue cones) | #0E292B | 0.031 |
| Achromatopsia (no color) | #242424 | 0.035 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #192535
#192535
oklch(26.1% 0.035 255.8)
- #2E2210
#2E2210
oklch(26.1% 0.035 76.4)
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 #192535, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark #1B2431 ΔE 0.008
- Oxford Blue #1B263B ΔE 0.012
- Jet #212529 ΔE 0.025
- Rich Black #0D1B2A ΔE 0.044
- Space Cadet #2B2D42 ΔE 0.046
- Gunmetal #293241 ΔE 0.054
- Prussian Blue #1D3557 ΔE 0.074
- Midnight Green #073B4C ΔE 0.076
Use #192535 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.